# Description

Ohms Law Calculator provides the best way to calculate Voltage, Current, Resistance and Power. Accurate Calculations and Conversions with every Unit and Value Change. Formulas and Definitions are provided for all calculators.

*** Available in English, Français, Español, Italiano, Deutsch & Português ***

Ohms Law Calculator includes 4 following modules.

• Voltage Calculator

• Current Calculator

• Resistance Calculator

• Power Calculator

Voltage Calculator:

Calculates Voltage with respect to

• Current

• Power / Resistance

Current Calculator:

Calculates Current with respect to

• Voltage

• Power / Resistance

Resistance Calculator:

Calculates Resistance with respect to

• Voltage

• Current / Power

Power Calculator:

Calculates Power with respect to

• Voltage

• Resistance / Current

Key Features:

• Professionally and Newly designed user-interface that speeds up Data Entry, Easy Viewing and Calculation Speed.

• Multiple options for Calculating each values.

• Accurate Calculation of the Output with respect to changes in the Input/Options/Units.

• Values of higher order can also be calculated.

• Formulas and Definitions are provided for all calculators.

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Review from

# Reviews

Helpfulness

Newest

Rating

Helpfulness

All Versions

All Versions

Latest Version

4.1

226 total

5 117

4 55

3 27

2 13

1 14

Joshua MacCraw

Missing 4 calculations? When I lookup Ohms Law the are 4 variables that each have 3 formulas to convert from any 2 known values. Yet looking at this app there's only 8 of 12 formulas implemented?

# What's New

Ohms Law Calculator localized to Français, Español, Italiano, Deutsch & Português in addition to English.

Improved User Interface with stylish backgrounds.

Actionbar menu options added.

# Additional information

Updated

August 9, 2014

Size

520k

Installs

50,000 - 100,000

Current Version

3.0

Requires Android

1.6 and up

Content Rating

Everyone

Permissions

Report

Flag as inappropriate Offered By

Sparkle Solutions

Developer

Visit Website Email support@sparklesolutions.net

Sparkle Solutions,
New No.13, Old No.26, 4th Street,
SBI Staff Colony,
Arumbakkam,
Chennai - 600106,
TamilNadu,
India.

# Similar

## Ohm's Law

Two common calculators for electronics/electrical use:

Ohm's law calculator/Watt's Law calculator: figures any 2 unknown values given 2 known values

Resistor calculators: figures bands given value or value given bands. For 3, 4, & 5 band resistors

* Preferences/lock functions allow values to either autorange to appropriate SI units or remain fixed

* Resistor calculator automatically determines 3, 4, or 5 band

* Clean, intuitive interface

*** To the few who have commented that it's "stupid" to have the "Rate" button where it is, please stop && think. You don't HAVE to rate it before using it, nor are you even being asked to. You will notice that there are 2 buttons. This is the "About" dialog that is shown the first time you run any new version or tap the "About" menu item. Please think before you speak. Thank you. ***

Paid app "Electrist" identifies EIA standard values, as well as adds many more calculations. See for yourself:

https://market.android.com/details?id=com.redbinary.electrist

## Electrist Electronics Calc

This is the Android version of my original Palm OS app "Electrist". I am seeking to first duplicate all of the functionality from the original, then possibly further it. If you look at the screenshots of the calculator list you will see all of the original calculators included on Electrist for Palm. THE CALCULATORS MARKED WITH AN ASTERISK (*) ARE NOT CURRENTLY FUNCTIONAL && WILL NOT LET YOU RUN THEM. Calculators WITHOUT an asterisk are fully functional. For more information on the desired end result use the "Visit developer's web page" link in the "Developer Info" section at the bottom of the screen.

I am releasing this software at this early stage and for that reason I am pricing it at a discounted level. As the functionality increases so will the price.

Electrist for Android already contains all of the functionality, in exactly the same format, as one of my other Android apps: "Ohm's Law" PLUS a number of other calculators. If you care to get a taste of Electrist's "look && feel" PLEASE test drive Ohm's Law before purchasing - use the "View more applications" link in the "Developer Info" section at the bottom of the screen.

Currently functional calculators:

Ohm's Law/Watt's Law

Resistors (3, 4, && 5 band, EIA value checking)

Unknown Value

Voltage/Current Dividers

Reactance

Impedance

Resonant Frequency

Periodic Waves

Time Constant

*Conductor Size Selection (beta - expect errors)

3 Phase Power

Power Factor Correction

Cost of Use

Series/Parallel R/L/C

Delta/Wye Conversion

3 Phase Voltage Unbalance

Coming calculations:

*Sine Conversion

*Decibels

*VSWR

*Conductor Voltage Drop

*3 Phase Load Balance

PLEASE CONTACT ME DIRECTLY WITH BUG REPORTS/FEATURE REQUESTS

## OHM Books Shelf

OHM Books Shelf is an application that represents the activities and functions of Their Majesties and Members of the Royal Family.

During the course of each year, Their Majesties the King and Queen, and Member of The Royal Family have been engaged in numerous activities and functions of various kinds for the benefits of Thai nation and people.

These activities and functions of Their Majesties and Members of the Royal Family constitute a State record and members of the public have always expressed a desire to know about them. In reponse to the public interest, the Office of His Majesty’s principal Private Secretary has compiled part of their Majesties’ activities including illustrative photographs into the Book of Royal Activities that has been annually published for distribution on the occasion ofThe Anniversary of His Majesty’s Birthday.

## Sunrise Sunset Calculator

Small and fast app to give you the information you want right away.

---Widgets---

See today’s rise and set times right on your home screen or lock screen. Five styles of home screen widgets to choose from 1x1, 2x2, 4x1, 1x1+, 4x1+.

---Three Methods for Finding Location and Timezone---

1. Use your device's GPS to use your current location and timezone.

2. Pick a city from a provided list. This is great if you have no GPS or internet connection. The location and timezone data are stored locally in this list.

3. Use a Google Map to specify a manual location. This works without GPS, but you need an internet connection. IMPORTANT: With this method you must also manually specify the timezone.

---Barely Uses the GPS---

When the GPS is used, it is turned off right after a location is found. Then it continues to use this "last known location" unless you request an updated one. This saves your battery and puts the control of the GPS in your hands.

---Google Map for location without GPS---

Can't get a GPS signal, use the Google Map feature with an internet connection to pick your location.

---Works Without An Internet Connection---

No internet connection is needed for the GPS to work or to choose a city from the list. The data is calculated locally to give you an accurate sunrise and sunset time. If you wish to use the Google Map you will need an internet connection, but once your location is chosen the internet is no longer needed.

---Customize The Display---

Choose to see more or less details. Show or hide seconds, AM/PM, and if the US or EU daylight savings time is used.

---Contact Us For Help or Suggestions---

We love to hear from our users. Please tell us about any problems the app is giving you or if you have a suggestion on how to make it better.

---Why This App?---

Knowing when the sun will rise or set in your area can be useful for many reasons, such as:

- Hunting

- Fishing

- Photography

- General Aviation Pilots

- Camping

- Hauling Wide Loads

- Trucking

- Walking

## Physics Mega Pack

Physics Mega Pack is a complete collection of Physics Calculators, Converters and References. The pack contains Classical Physics Calculator, Fluid Mechanics Calculator, Thermodynamics Calculator, Electromagnetism Calculator, Acoustics Engineering Calculator and Unit Converter. A Comprehensive Physics Dictionary, Engineering aid, Learning aid & Educational Utility.

*** Available in English, Français, Español, Italiano, Deutsch & Português ***

Physics Mega Pack:

• Classical Physics Calculator

• Fluid Mechanics Calculator

• Thermodynamics Calculator

• Electromagnetism Calculator

• Acoustics Engineering Calculator

• Unit Converter

Classical Physics Calculator:

Classical Physics Calculator contains 134 Calculators, that can quickly and easily calculate different physics and engineering parameters. Automatic & Accurate Calculations and Conversions with every Unit and Value Changes.

Fluid Mechanics Calculator:

Fluid Mechanics Calculator contains 97 Calculators, that can quickly and easily calculate different Fluid Mechanics, Civil, Structural, Pipe Flow and Engineering parameters. Automatic & Accurate Calculations and Conversions with every Unit and Value Changes.

Thermodynamics Calculator:

Thermodynamics Calculator contains 44 Calculators, that can quickly and easily calculate different Thermodynamics and Thermal Engineering parameters. Automatic & Accurate Calculations and Conversions with every Unit and Value Changes.

Electromagnetism Calculator:

Electromagnetism Calculator contains 39 Calculators, that can quickly and easily calculate different electrical parameters. Automatic Calculations and Conversions with every Unit and Value Changes.

Acoustics Engineering Calculator:

Acoustics Engineering Calculator contains 94 Calculators and References, that can quickly and easily calculate and helps you to refer different Acoustical Engineering parameters. Automatic & Accurate Calculations and Conversions with every Unit and Value Changes.

Unit Converter:

Unit Converter is a conversion calculator that can quickly and easily translate different units of measure. It consists of 54 Categories with 1124 Units and 53931 Conversions.

Key Features:

• Complete coverage of calculators, converters and references in Classical Physics, Fluid Mechanics, Thermodynamics, Electromagnetism, Acoustics fields.

• Also covers Civil, Mechanical, Electrical & Structural Engineering fields.

• Professionally and Newly designed user-interface that speeds up Data Entry, Easy Viewing and Calculation Speed.

• Automatic Calculation of the Output with respect to changes in the Input.

• Formulas are provided for each calculator and converter.

• Extremely Accurate calculators and converters.

Complete Physics and Engineering Dictionary

## Beam Calculator

Beam Calculator contains 66 calculators and converters, that can quickly and easily calculate and convert different Beam and Civil Engineering parameters. Automatic and accurate calculations and conversions with every unit and value changes. Available in imperial and metric units. Most comprehensive Beam Calculator.

*** Available in Metric and Imperial Units ***

*** Available in English, Français, Español, Italiano, Deutsch & Português ***

Beam Calculator contains following 34 calculators:

• Critical Bending Moment (Rectangular Cross Section)

• Critical Bending Moment (Open Cross Section)

• Critical Bending Moment (Nonuniform Bending Moment Gradient)

• Moment Gradient Factor

• Maximum Stress (Axial and Bending Loads)

• Maximum Stress (Deflection due to Bending is Large)

• Deflection (Axial Compression and Bending)

• Critical Buckling Load

• Stress (Unsymmetrical Bending)

• Total Unit Stress (Eccentric Loading)

• Deflection (Eccentric Loading)

• Stress (Eccentric Loading)

• Trial Design Area of Steel

• Area of Compression

• Depth of Compression Area

• Distance from Centroid to Extreme Compressive Fiber

• Nominal Moment Capacity

• Adjusted Steel Area

• Balanced Steel Reinforcement Ratio

• Minimum Steel Reinforcement Ratio

• Maximum Steel Reinforcement Ratio

• Required Beam Dimensions

• Concrete Shear Strength

• Steel Shear Strength

• Maximum Allowable Steel Shear

• Maximum Allowable Total Shear

• Horizontal Shear Steel Area

• Angled Shear Steel Area

• Vertical Stirrup Spacing

• Angled Stirrup Spacing

• Vertical Stirrup Shear Strength

• Angled Stirrup Shear Strength

• Stirrup Embedment Length

• Maximum Tension Steel Spacing

Beam Calculator contains following 32 converters:

• Acceleration

• Angle

• Area

• Density

• Energy/Work

• Flow Rate (Mass)

• Flow Rate (Volume)

• Fluid

• Force

• Frequency

• Hardness

• Length

• Mass

• Metric Weight

• Metrology

• Moment of Force

• Moment of Inertia

• Prefixes

• Pressure

• Radiation

• Specific Heat Capacity

• Specific Volume

• Temperature

• Thermal Conductivity

• Thermal Expansion

• Time

• Torque

• Velocity

• Viscosity (Dynamic)

• Viscosity (Oil & Water)

• Viscosity (Kinematic)

• Volume

Key Features:

• Complete coverage of calculators and converters in Beam and Civil Engineering parameters.

• Automatic calculation and conversion of the output with respect to changes in the input, options and units.

• Formulas are provided for each calculator.

• Extremely accurate calculations and conversions.

• Professionally and newly designed user interface that speeds up data entry, easy viewing and calculation speed.

Most Comprehensive Beam Calculator

## .periodicos.

O aplicativo .periodicos. permite ao usuário ter acesso ao acervo do Portal de Periódicos da Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (Capes), uma fundação do Ministério da Educação (MEC). É uma biblioteca virtual que disponibiliza conteúdo científico internacional de alto nível, com acesso a periódicos, referências bibliográficas com resumo, teses e dissertações, normas técnicas, livros, obras de referência, estatísticas, patentes, arquivos abertos e redes de e-prints.

Com o aplicativo .periodicos. você pode:

- Realizar buscas rápidas por assunto, periódico, base e livro;

- Acessar remotamente via Comunidade Acadêmica Federada (CAFe);

- Navegar em websites referenciados pelos resultados de busca;

- Exportar artigos em formato PDF.

# More from developer

## Money Counter

Money Counter is a simple application to count your currency notes and coins of various denomination. Handy tool to count your precious money. Useful at Billing Centers, Shopping Malls, Banking Counters etc. An Essential Everyday Utility.

*** Available in English, Français, Español, Italiano, Deutsch & Português ***

Key Features:

• Professional User Interface.

• Automatic and Accurate Calculation.

• Pleasant Presentation.

An Essential Everyday Utility

## Hydraulics Calculator

Hydraulics Calculator contains 126 Calculators and Converters, that can quickly and easily calculate and convert different Hydraulics, Water works and Civil Engineering parameters.

*** Available in Metric and Imperial Units ***

*** Available in English, Français, Español, Italiano, Deutsch & Português ***

• Capillary Rise

• Viscosity

• Kinematic Viscosity

• Hydrostatic Pressure

• Pressure Head

• Velocity Head

• True Velocity Head

• Specific Energy Head

• Head Loss (Bernoulli Equation)

• Total Energy - Elemental Volume of Fluid

• Total Head of Flowing Fluid

• Average Velocity of Flow

• Summation of all Forces (X direction)

• Froude Number

• Reynolds Number

• Weber Number

• Head Loss due to Friction

• Head Loss due to Friction (Darcy-Weisbach Formula)

• Chezy Velocity

• Chezy Coefficient

• Manning Flow Velocity

• Manning Flow Velocity using Pipe Diameter

• Flow Rate (Manning Formula)

• Head Loss due to Friction (Manning Formula)

• Pipe Diameter (Manning Formula)

• Mean Flow Velocity (Hazen-Williams)

• Mean Flow Velocity - Pipes Flowing Full (Hazen-Williams)

• Fluid Flow Rate (Hazen-Williams)

• Head Loss due to Friction (Hazen-Williams)

• Pipe Diameter (Hazen-Williams)

• Head Loss across a sudden enlargement of Pipe Diameter (Bernoulli Equation & Archer Equation)

• Head Loss due to Gradual Conical Enlargement

• Head Loss across a sudden contraction of Pipe

• Head Loss across a sudden contraction of Pipe (Brightmore Equation)

• Head Loss - Pipe Fittings

• Loss Coefficient

• Orifice Flow Rate

• Coefficient of Contraction

• Initial Velocity of Fluid Jets

• Gage Pressure at Tube Entrance (Conical Tubes)

• Velocity of Wave in a Pipe (Water Hammer)

• Internal Pressure in Pipe

• Stress on Pipe Material

• Section Factor

• Critical Depth of Flow - Open Channel Flow

• Force - Hydraulic Jump

• Rate of Change of Momentum - Hydraulic Jump

• Head Loss - Hydraulic Jump

• Stress on Pipe due to Temperature Change

• Movement in Length of Pipe due to Temperature Change

• Resultant Force on Bend in Pipe

• Elevation Difference between Headwater and Tailwater (Entrance and Exit Submerged)

• Velocity of Flow in Culvert (Entrance and Exit Submerged)

• Elevation Difference between Headwater and Tailwater (Entrance Submerged/Unsubmerged & Free Exit)

• Velocity of Flow in Culvert (Entrance Submerged/Unsubmerged & Free Exit)

• Flow Rate - Open Channel Flow

• Average Velocity - Rectangular Channels

• Critical Depth - Rectangular Channels

• Flow Rate - Rectangular Channels

• Discharge of Fluid per Unit Length - Rectangular Channels

• Minimum Specific Energy - Rectangular Channels

• Average Velocity - Triangular Channels

• Critical Depth - Triangular Channels

• Flow Rate - Triangular Channels

• Average Velocity - Parabolic Channels

• Critical Depth - Parabolic Channels

• Flow Rate - Parabolic Channels

• Average Velocity - Trapezoidal Channels

• Critical Depth - Trapezoidal Channels

• Flow Rate - Trapezoidal Channels

• Minimum Specific Energy - Trapezoidal Channels

• Area of Cross Section - Circular Channels

• Critical Depth - Circular Channels

• Top Width - Circular Channels

• Flow Rate - Circular Channels

• Flow Rate - Rectangular Weir

• Flow Rate - Triangular Weir (Notch Angle of 90 degrees)

• Flow Rate - Triangular Weir (Notch Angle of 60 degrees)

• Flow Rate - Triangular Weir (Notch Angle of 30 degrees)

• Flow Rate - Trapezoidal Weir

• Flow Rate - Broad Crested Weir

• Quantity of Sediment transported as Bed Load (Schoklitsch Formula)

• Evaporation Rate (Meyer Equation)

• Wind Factor

• Peak Discharge (Rational Formula)

• Rainfall Intensity (Steel Formula)

• Flow Rate - Groundwater (Darcy's Law)

• Fire Demand Rate

• Flow Rate - Gravity Well (Dupuit Formula)

• Flow Rate - Artesian Well

• Economic Pipe Diameter

• Flow Rate - Venturi Flow Meter

• Power obtained from Water Flow

Hydraulics Calculator also contains 32 Converters related to Hydraulics, Waterworks and Civil Engineering.

## My Electrical Calculator

My Electrical Calculator contains 39 Calculators, that can quickly and easily calculate different electrical parameters. Automatic Calculations and Conversions with every Unit and Value Changes. A Must have utility.

*** Available in English, Français, Español, Italiano, Deutsch & Português ***

My Electrical Calculator contains following 39 Calculators:

• Ohms Law Calculator

• Voltage Calculator

• Current Calculator

• Resistance Calculator

• Power Calculator

• Single Phase Power Calculator

• Three Phase Power Calculator

• Single Phase Current Calculator

• Three Phase Current Calculator

• DC HorsePower Calculator

• Single Phase HorsePower Calculator

• Three Phase HorsePower Calculator

• DC Current (HP) Calculator

• Single Phase Current (HP) Calculator

• Three Phase Current (HP) Calculator

• Efficiency (DC) Calculator

• Efficiency (Single Phase) Calculator

• Efficiency (Three Phase) Calculator

• Power Factor (Single Phase) Calculator

• Power Factor (Three Phase) Calculator

• Light Calculation

• Luminous Intensity Calculator

• Luminous Flux Calculator

• Solid Angle Calculator

• Energy Cost Calculator

• Energy Storage Calculator

• Resistance

• Inductance

• Capacitance

• Star to Delta Conversion

• Delta to Star Conversion

• Inductive Reactance Calculator

• Capacitive Reactance Calculator

• Resonant Frequency Calculator

• Inductor Sizing Equation

• Capcitor Sizing Equation

• Resistance (Series) Calculator

• Resistance (Parallel) Calculator

• Inductance (Series) Calculator

• Inductance (Parallel) Calculator

• Capacitance (Series) Calculator

• Capacitance (Parallel) Calculator

Key Features:

• Professionally and Newly designed user-interface that speeds up Data Entry, Easy Viewing and Calculation Speed.

• Multiple options for Calculating each values.

• Automatic Calculation of the Output with respect to changes in the Input, Options and Units.

• Multiple Units are provided for each parameters for conversion purpose.

• Formulas are provided for each calculator.

• Extremely Accurate Calculators.

Most Comprehensive Electrical Calculator

## Fluid Mechanics Converter

Fluid Mechanics Converter is a conversion calculator that can quickly and easily translate different units of measure related to Fluid Mechanics. A Highly Useful Engineering Utility.

*** Available in English, Français, Español, Italiano, Deutsch & Português ***

Fluid Mechanics Converter:

• Fluid Converter

• Flow Rate (Mass) Converter

• Flow Rate (Volume) Converter

• Viscosity (Dynamic) Converter

• Viscosity (Oil & Water) Converter

• Viscosity (Kinematic) Converter

Key Features:

• Professionally and newly designed user interface.

• Automatic calculation of the output with respect to changes in input.

• Extremely accurate converters.

Highly Useful Engineering Utility

## Civil Engineering Pack

574 Calculators & Converters related to Civil, Beams, Columns, Piling, Concrete, Survey, Soil & Earthwork, Structural Engineering, Bridges, Highway & Road, Hydraulics and Timber.

*** Available in Metric and Imperial Units ***

*** Available in English, Français, Español, Italiano, Deutsch & Português ***

Civil Engineering Pack contains 574 calculators and converters, that can quickly and easily calculate and convert different civil engineering parameters. Automatic and accurate calculations and conversions with every unit and value changes. Most comprehensive civil engineering and construction calculator.

Civil Engineering Pack contains the following 12 modules:

• Beam Calculator

• Column Calculator

• Piles and Piling Calculator

• Concrete Calculator

• Engineering Survey Calculator

• Soil and Earthwork Calculator

• Structural Engineering Calculator

• Bridge Calculator

• Highway and Road Calculator

• Hydraulics and Waterworks Calculator

• Timber Engineering Calculator

• Unit Converter

* Beam Calculator contains 34 Calculators that can quickly and easily calculate different Beam parameters.

* Column Calculator contains 35 Calculators that can quickly and easily calculate different Column parameters.

* Piles & Piling Calculator contains 22 Calculators that can quickly and easily calculate different Piles and Piling parameters.

* Concrete Calculator contains 56 Calculators that can quickly and easily calculate different Concrete parameters.

* Engineering Survey Calculator contains 33 Calculators that can quickly and easily calculate different Surveying parameters.

* Soil & Earthwork Calculator contains 60 Calculators that can quickly and easily calculate different Soil and Earthwork parameters.

* Structural Engineering Calculator contains 58 Calculators that can quickly and easily calculate different Structural Engineering parameters.

* Bridge Calculator contains 58 Calculators that can quickly and easily calculate different Bridge and Suspension Cable parameters.

* Highway & Road Calculator contains 37 Calculators that can quickly and easily calculate different Highway and Road parameters.

* Hydraulics & Waterworks Calculator contains 94 Calculators that can quickly and easily calculate different Hydraulics and Waterworks parameters.

* Timber Engineering Calculator contains 55 Calculators that can quickly and easily calculate different Timber Engineering parameters.

Unit Converter contains following 32 Converters:

• Acceleration

• Angle

• Area

• Density

• Energy/Work

• Flow Rate (Mass)

• Flow Rate (Volume)

• Fluid

• Force

• Frequency

• Hardness

• Length

• Mass

• Metric Weight

• Metrology

• Moment of Force

• Moment of Inertia

• Prefixes

• Pressure

• Radiation

• Specific Heat Capacity

• Specific Volume

• Temperature

• Thermal Conductivity

• Thermal Expansion

• Time

• Torque

• Velocity

• Viscosity (Dynamic)

• Viscosity (Oil & Water)

• Viscosity (Kinematic)

• Volume

Key Features:

• All calculators are available both in SI Units (Metric System) and USCS Units (Imperial System).

• Complete coverage of calculators and converters in civil engineering and construction parameters.

• Automatic calculation and conversion of the output with respect to changes in the input, options and units.

• Formulas are provided for each calculator.

• Extremely accurate calculations and conversions.

• Professionally and newly designed user interface that speeds up data entry, easy viewing and calculation speed.

Most Comprehensive Civil and Construction Calculator Pack

## Highway and Road Calculator

Highway and Road Calculator contains 69 calculators and converters, that can quickly and easily calculate and convert different highway, road and civil engineering parameters. Automatic & accurate calculations and conversions with every unit and value changes.

*** Available in Metric and Imperial Units ***

*** Available in English, Français, Español, Italiano, Deutsch & Português ***

Highway and Road Calculator contains following 37 calculators:

• Radius of Curve - Arc Definition (Circular Curves)

• Radius of Curve - Chord Definition (Circular Curves)

• Degree of Curve - Arc Definition (Circular Curves)

• Degree of Curve - Chord Definition (Circular Curves)

• Tangent Distance (Circular Curves)

• External Distance (Circular Curves)

• Midordinate (Circular Curves)

• Length of Long Chord (Circular Curves)

• Length of Curve (Circular Curves)

• Central Angle for Portion of Curve - Arc Definition (Circular Curves)

• Central Angle for Portion of Curve - Chord Definition (Circular Curves)

• Tangent Offset (Circular Curves)

• Chord Offset (Circular Curves)

• Rate of Change of Grade (Parabolic Curves)

• Elevation of Point of Vertical Curvature (Parabolic Curves)

• Elevation of Point x distant from Point of Vertical Curvature (Parabolic Curves)

• Distance from Point of Vertical Curvature to Lowest Point on a Sag Curve/Highest Point on a Summit Curve (Parabolic Curves)

• Elevation of Lowest Point on a Sag Curve/Highest Point on a Summit Curve (Parabolic Curves)

• Minimum Length of Crest Vertical Curves (Sight Distance < Length of Vertical Curves)

• Minimum Length of Crest Vertical Curves (Sight Distance > Length of Vertical Curves)

• Rate of Vertical Curvature

• Structural Number (Surface Course)

• Structural Number (Base Course)

• Structural Number (Subbase Course)

• Structural Number (Pavements)

• Minimum Length of Spiral Curve

• Thrust of Structure (Culverts)

• Flexibility Factor

• Ring-Compression Stress

• Horizontal Deflection of Pipe (Iowa Formula)

• Design Pressure - Corrugated Steel Structures (Height of Cover < Pipe Diameter)

• Design Pressure - Corrugated Steel Structures (Height of Cover >= Pipe Diameter)

• Compressive Thrust (Conduit Walls)

• Ultimate Wall Stress (294 > Ratio of Pipe Diameter and Radius of Gyration of Pipe Cross Section < 500)

• Ultimate Wall Stress (Ratio of Pipe Diameter and Radius of Gyration of Pipe Cross Section > 500)

• Design Stress of Wall

• Pipe Wall Area

Highway and Road Calculator contains following 32 converters:

• Acceleration

• Angle

• Area

• Density

• Energy/Work

• Flow Rate (Mass)

• Flow Rate (Volume)

• Fluid

• Force

• Frequency

• Hardness

• Length

• Mass

• Metric Weight

• Metrology

• Moment of Force

• Moment of Inertia

• Prefixes

• Pressure

• Radiation

• Specific Heat Capacity

• Specific Volume

• Temperature

• Thermal Conductivity

• Thermal Expansion

• Time

• Torque

• Velocity

• Viscosity (Dynamic)

• Viscosity (Oil & Water)

• Viscosity (Kinematic)

• Volume

Key Features:

• Complete coverage of calculators and converters in highway, road and civil engineering parameters.

• Automatic calculation & conversion of the output with respect to changes in the input, options and units.

• Formulas are provided for each calculator.

• Extremely accurate calculations and conversions.

• Professionally and newly designed user interface that speeds up data entry, easy viewing and calculation speed.

Most comprehensive highway and road calculator

## Engineering Survey Calculator

Engineering Survey Calculator contains 65 Calculators and Converters, that can quickly and easily calculate and convert different Surveying and Civil Engineering parameters. Automatic & Accurate Calculations and Conversions with every Unit and Value Changes. Available in Imperial and Metric Units. Most Comprehensive Engineering Survey Calculator.

*** Available in Metric and Imperial Units ***

*** Available in English, Français, Español, Italiano, Deutsch & Português ***

Engineering Survey Calculator contains following 33 Calculators:

• Standard Deviation (Series of Observations)

• Probable Error (Single Observation)

• Probable Error (Combined Effects of Accidental Errors)

• Error of the Mean (Based on Combined Effects of Accidental Errors)

• Error of the Mean (Based on Specified Error of a Single Measurement)

• Specified Error of a Single Measurement

• Probable Error of the Mean

• Temperature Correction

• Measurement Correction on a Slope

• Tension Correction to Measured Length

• Sag Correction to Measured Length

• Horizontal Distance (Slope Measurements)

• Slope Correction (Slopes of 10% or less)

• Slope Correction (Slopes greater than 10%)

• Correction due to Incorrect Tape Length

• Correction due to Nonstandard Tension

• Sag Correction (Between Points of Support)

• Departure from a Level Surface

• Displacement (Horizontal Sights)

• Combined Effect of Refraction and Curvature of Earth

• Quantities of Material to be Excavated/Filled

• Relative Accuracy required between directly connected Bench Marks (First Order - Class I)

• Relative Accuracy required between directly connected Bench Marks (First Order - Class II)

• Relative Accuracy required between directly connected Bench Marks (Second Order - Class I)

• Relative Accuracy required between directly connected Bench Marks (Second Order - Class II)

• Relative Accuracy required between directly connected Bench Marks (Third Order)

• Horizontal Distance between the Instrument and the Rod (Stadia Surveying)

• Vertical Distance between the Instrument and the Rod (Stadia Surveying)

• Stadia Distance (From Instrument Spindle to Rod - Horizontal Sights)

• Stadia Constant

• Photo Scale

• Photo Scale (Using Focal Length)

• Map Scale

Engineering Survey Calculator contains following 32 Converters:

• Acceleration

• Angle

• Area

• Density

• Energy/Work

• Flow Rate (Mass)

• Flow Rate (Volume)

• Fluid

• Force

• Frequency

• Hardness

• Length

• Mass

• Metric Weight

• Metrology

• Moment of Force

• Moment of Inertia

• Prefixes

• Pressure

• Radiation

• Specific Heat Capacity

• Specific Volume

• Temperature

• Thermal Conductivity

• Thermal Expansion

• Time

• Torque

• Velocity

• Viscosity (Dynamic)

• Viscosity (Oil & Water)

• Viscosity (Kinematic)

• Volume

Key Features:

• Complete coverage of calculators and converters in Surveying and Civil Engineering Parameters.

• Automatic Calculation & Conversion of the Output with respect to changes in the Input, Options and Units.

• Formulas are provided for each calculator.

• Extremely Accurate Calculations and Conversions.

• Professionally and Newly designed user-interface that speeds up Data Entry, Easy Viewing and Calculation Speed.

Most Comprehensive Engineering Survey Calculator

## Fluid Mechanics Pack

Fluid Mechanics Pack contains 97 calculators and 29 converters, that can quickly and easily calculate and convert different Fluid Mechanics, Civil, Structural, Pipe Flow and Engineering parameters. Automatic and accurate calculations and conversions with value changes.

*** Available in English, Français, Español, Italiano, Deutsch & Português ***

Fluid Mechanics Pack contains following 97 Calculators:

• Absolute Pressure

• Brake Horsepower

• Bernoulli Theorem for Head Loss

• Bulk Modulus

• Buoyant Force

• Chezy Coefficient

• Chezy Velocity

• Compressibility

• External Hydrostatic Pressure

• Flow Rate

• Fluid Density with Pressure

• Fluid Pressure

• Hydraulic Radius

• Kinematic Viscosity

• Liquid Phase Diffusion Coefficient

• Pump Efficiency

• Manning Flow Velocity

• Mean Depth

• Minor Losses

• Net Positive Suction Head and Cavitation

• Specific Gas Constant

• Specific Gravity with Water Weight

• Specific Gravity with Water Weight Loss

• Specific Volume

• Thrust Block

• Water Horsepower

• Acoustic Flow Meter

• Bazin's Weir Flow

• Broad Crested Weir

• Curb Capture Flow Rate

• Curb Gutter Flow Rate

• French Drain Seepage Rate

• Gutter Capture Efficiency

• Gutter Carryover

• Gutter Interception Capacity

• Rectangular Weir

• Rectangular Weir Discharge - Francis Equation

• Orifice Flow Rate

• Parshall Flume Flow Rate

• Permeameter Porous Medium Flow Rate

• Unconfined Aquifer Well Flow Rate

• V notch Weir

• Venturi Meter for Flow Rate

• Hazen Williams - Fluid Flow Rate

• Hazen Williams - Mean Fluid Velocity

• Aluminum Pipe - Pressure Rating

• Buried Corrugated Metal Pipe Thrust - Cross Sectional Area

• Buried Corrugated Metal Pipe Thrust - Pipe Wall

• Buried Corrugated Metal Pipe Thrust - Pressure

• Ductile Iron Pipe - Pressure

• Ductile Iron Pipe - Wall Thickness

• Pipe Vacuum Pressure Load

• Pipe Water Buoyancy Factor

• Plastic Pipe - AWWA C900 Pressure Class

• Plastic Pipe - Inside Diameter Controlled

• Plastic Pipe - Outside Diameter Controlled

• Plastic Pipe - Outside Diameter Controlled Short Term Strength

• Plastic Pipe - Short Term Pressure Rating

• Slotted Pipe Gutter Interception

• Smooth Wall Steel Pipe - Pressure Rating

• Soil Load Per Linear Length of Pipe

• Restrained Anchored Pipe Stress

• Pipe Soil Weight Pressure

• Unrestrained Pipe Length Change

• Poiseuille's Law

• Stokes Law

• Cauchy Number

• Cavitation Number

• Eckert Number

• Euler Number

• Fourier Number

• Froude Number

• Knudsen Number

• Lewis Number

• Mach Number

• Prandtl Number

• Reynolds Number

• Schmidt Number

• Sherwood Number

• Nusselt Number

• Peclet Number

• Strouhal Number

• Threshold Odor Number

• Weber Number

• Darcy Weisbach - Head Loss

• Darcy's Law - Flow Rate

• Darcy's Law - Flux

• Darcy's Law - Hydraulic Gradient

• Darcy's Law - Porosity

• Darcy's Law - Saturated Soil

• Darcy's Law - Seepage Velocity

• Darcy's Law - Seepage Velocity and Porosity

• Darcy's Law - Void Ratio

• Water Hammer - Maximum Surge Pressure for a Fluid

• Water Hammer - Maximum Surge Pressure for Water

• Water Hammer - Maximum Surge Pressure Head

• Water Hammer - Pressure Increase

Fluid Mechanics Pack contains following 29 Converters:

• Acceleration

• Angle

• Area

• Density

• Energy/Work

• Flow Rate (Mass)

• Flow Rate (Volume)

• Fluid

• Force

• Frequency

• Length

• Mass

• Metric Weight

• Moment of Force

• Moment of Inertia

• Prefixes

• Pressure

• Specific Heat Capacity

• Specific Volume

• Temperature

• Thermal Conductivity

• Thermal Expansion

• Time

• Torque

• Velocity

• Viscosity (Dynamic)

• Viscosity (Oil & Water)

• Viscosity (Kinematic)

• Volume

Most Comprehensive Fluid Mechanics, Civil, Structural & Engineering Calculator

## Thermodynamics Calc. Tablet

Thermodynamics Calculator contains 44 Calculators, that can quickly and easily calculate different Thermodynamics and Thermal Engineering parameters. Automatic & Accurate Calculations and Conversions with every Unit and Value Changes. A Complete Engineering Dictionary.

Thermodynamics Calculator contains following 44 Calculators:

• Carnot Efficiency (Carnot Cycle)

• Eckert Number

• Emissivity Coefficient

• Energy Efficiency

• Energy/Work Converter

• Enthalpy

• Entropy

• Fick's Law of Diffusion

• Fouling Factor

• Fourier Number

• Heat Flow

• Heat Storage

• Heat Transfer Rate

• Kinetic Energy

• Laws of Thermodynamics

• Lewis Number

• Liquid Phase Diffusion Coefficient

• Nusselt Number

• Peclet Number

• Potential Energy

• Prandtl Number

• Radiation Constant

• Radiation Converter

• Radiation Heat Transfer

• Rankine Efficiency

• Sherwood Number

• Specific Heat Capacity Calculator

• Specific Heat Capacity Converter

• Stefan-Boltzmann Law

• Surface Absorbtivities

• Temperature Converter

• Thermal Area Expansion

• Thermal Conductivity (Common Liquids)

• Thermal Conductivity (Heat Exchanger Materials)

• Thermal Conductivity Calculator

• Thermal Conductivity Converter

• Thermal Diffusivity

• Thermal Expansion Converter

• Thermal Linear & Volumetric Expansion Relationship

• Thermal Linear Expansion

• Thermal Resistivity

• Thermal Transmittance

• Thermal Volumetric Expansion

• Work

Key Features:

• Complete coverage of calculators in Thermodynamics and Thermal Engineering fields.

• Professionally and Newly designed user-interface that speeds up Data Entry, Easy Viewing and Calculation Speed.

• Automatic Calculation of the Output with respect to changes in the Input/Options/Units.

• Formulas and Definitions are provided for each calculator.

• Extremely Accurate Calculators.

• Values of Higher Order can also be calculated.

Most Comprehensive Thermal Engineering Calculator

## Thermodynamics Calculator

Thermodynamics Calculator contains 44 Calculators and References, that can quickly and easily calculate different Thermodynamics and Thermal Engineering parameters. Automatic & Accurate Calculations and Conversions with every value changes. A Complete Thermal Engineering Dictionary.

*** Available in English, Français, Español, Italiano, Deutsch & Português ***

Thermodynamics Calculator contains following 44 Calculators & References:

• Carnot Efficiency (Carnot Cycle)

• Eckert Number

• Emissivity Coefficient

• Energy Efficiency

• Energy/Work Converter

• Enthalpy

• Entropy

• Fick's Law of Diffusion

• Fouling Factor

• Fourier Number

• Heat Flow

• Heat Storage

• Heat Transfer Rate

• Kinetic Energy

• Laws of Thermodynamics

• Lewis Number

• Liquid Phase Diffusion Coefficient

• Nusselt Number

• Peclet Number

• Potential Energy

• Prandtl Number

• Radiation Constant

• Radiation Converter

• Radiation Heat Transfer

• Rankine Efficiency

• Sherwood Number

• Specific Heat Capacity Calculator

• Specific Heat Capacity Converter

• Stefan-Boltzmann Law

• Surface Absorbtivities

• Temperature Converter

• Thermal Area Expansion

• Thermal Conductivity (Common Liquids)

• Thermal Conductivity (Heat Exchanger Materials)

• Thermal Conductivity Calculator

• Thermal Conductivity Converter

• Thermal Diffusivity

• Thermal Expansion Converter

• Thermal Linear & Volumetric Expansion Relationship

• Thermal Linear Expansion

• Thermal Resistivity

• Thermal Transmittance

• Thermal Volumetric Expansion

• Work

Key Features:

• Complete coverage of calculators and references in Thermodynamics and Thermal Engineering fields.

• Professionally and Newly designed user-interface that speeds up Data Entry, Easy Viewing and Calculation Speed.

• Automatic Calculation of the Output with respect to changes in Input.

• Formulas are provided for all the calculators.

• Extremely Accurate Calculators and Pleasant Presentation of References.

Most Comprehensive Thermal Engineering Calculator and Reference

## My Employees

My Employees provides the best place to store your Employee Details which includes Basic, Personal, Contact, Project, Work, Salary & Department details. Extremely Flexible Search options. Extensive tools for adding Departments. Employee Details can be exported to CSV file format. Calling, mailing and messaging options are available. A Comprehensive Business and Management utility.

Employee Profile:

Following Details are provided for each employee.

• Basic Details

• Personal Details

• Educational/Qualification/Skill Details

• Contact Details

Project/Work/Assignment Details

• Past Projects/Works/Assignments

• Current Projects/Works/Assignments

Salary Details

• Income

• Deductions

• Net Pay

• Any number of Employee details can be added with user's choice.

• Employee details can be categorized with Departments.

• Simple way to Edit and Delete the Employee details.

• Employee details are displayed in a sorted format.

• All the essential details are covered for an employee.

• Every employee detail can be viewed in a single view page.

• Employee details can be tracked with respect to Departments and Employee names.

Past & Current - Projects/Works/Assignments:

This option helps to enter the Past and Current Projects/Works/Assignments of an Employee.

Following Details can be saved.

• Project/Assignment/Work Name

• Client

• Role of the Employee

• Duration

• Team Size

• Environment

• Detailed Description of the Project.

Pleasant display of Past/Current Projects in a Report Format, with which Edition and Deletion can be done.

Search Option:

• Search option can be performed simply by entering the Word/Name/Starting Letter of the project.

• Project details can also be searched with respect to the status, i.e., Past and Current Projects

• Every option that can be performed normally can be done after the Search Operation.

Salary Details:

Both Income and Deductions along with Net Pay of an Employee can be stored.

Following Details can be saved.

• Basic Pay

• Dearness Allowance

• House Rent Allowance

• City Compensatory Allowance

• Special Allowances

• Other Income

• Income Tax

• Provident Fund

• Loans

• Other Deductions

• Net Pay

• Description

Automatic Calculation of Net Pay using Income & Deductions.

Departments:

• Employees can be categorized with respect to Departments.

• Any number of departments can be added, deleted and modified.

• 32 Departments are provided as default.

• Employees can be tracked with respect to departments.

Export option:

• All the employee details can be exported to CSV file format.

• Files can be stored under any name of user's choice.

• Employee details can also be exported with respect to Departments.

Options & Utilities:

User can make calls to employee phone, send sms/mms and send mails to employees directly from this application using the employee information.

Key Features:

• Professionally and Newly designed user-interface that speeds up Data Entry and Easy Viewing.

• Extremely Flexible Search which enables to browse the employees easily.

• Projects can be tracked both by name/letter and status of the project.

• Employee details can be exported to CSV file format.

• Extensive tools for adding Departments.

• Options and Additional utilities for calling, sending sms/mms mails.

• Novel way of browsing options through pop-up menu.

A Complete Business & Management Utility

## Physics Constant Table

Physics Constant Table provides the important physics constants in a table format. Professional User Interface with Pleasant Presentation. A Highly Useful Educational & Engineering Utility.

Key Features:

• Professional user-interface.

• Pleasant Presentation.

• Accurate Information.

Highly Useful Educational and Engineering Utility

## Thermodynamics Tables

Thermodynamics Tables contains 5 Essential Thermal Engineering Tables and Laws of Thermodynamics. A Useful Thermodynamics and Thermal Engineering Utility.

*** Available in English, Français, Español, Italiano, Deutsch & Português ***

Thermodynamics Tables:

• Emissivity Coefficient Table

• Laws of Thermodynamics

• Radiation Constant Table

• Surface Absorbtivities Table

• Thermal Conductivity Table (Common Liquids)

• Thermal Conductivity Table (Heat Exchanger Materials)

Key Features:

• Professionally and Newly designed user-interface.

• Accurate and Useful Information.

• Pleasant Presentation of Table.

A Useful Thermal Engineering Utility

## Ohms Acoustic Law Calculator

Ohms Acoustic Law Calculator provides the best way to calculate Acoustic Impedance, Particle Velocity, Sound Intensity and Sound Pressure. Automatic and Accurate Calculation. Formulas and Definitions are provided with all calculators.

*** Available in English, Français, Español, Italiano, Deutsch & Português ***

Ohms Acoustic Law Calculator includes 4 following modules.

• Acoustic Impedance Calculator

• Particle Velocity Calculator

• Sound Intensity Calculator

• Sound Pressure Calculator

Acoustic Impedance Calculator:

Calculates Acoustic Impedance with respect to

• Sound Pressure / Sound Intensity

• Sound Pressure / Particle Velocity

• Sound Intensity / Particle Velocity

Particle Velocity Calculator:

Calculates Particle Velocity with respect to

• Sound Pressure / Acoustic Impedance

• Sound Intensity / Sound Pressure

• Sound Intensity / Acoustic Impedance

Sound Intensity Calculator:

Calculates Sound Intensity with respect to

• Sound Pressure / Acoustic Impedance

• Particle Velocity / Sound Pressure

• Particle Velocity / Acoustic Impedance

Sound Pressure Calculator:

Calculates Sound Pressure with respect to

• Particle Velocity / Acoustic Impedance

• Sound Intensity / Particle Velocity

• Sound Intensity / Acoustic Impedance

Key Features:

• Professionally and Newly designed user-interface that speeds up Data Entry, Easy Viewing and Calculation Speed.

• Multiple options for Calculating each values.

• Accurate Calculation of the Output with respect to changes in the Input/Options.

• Values of higher order can also be calculated.

• Formulas and Definitions are provided with all calculators.

## Energy Cost Calculator

Energy Cost Calculator calculates the cost of energy per day, week, month and year based on usage per hour and hours of usage per day. An essential everyday utility.

*** Available in English, Français, Español, Italiano, Deutsch & Português ***

Key Features:

• Professional User-Interface.

• Accurate Calculation.

• Pleasant Presentation.

An Essential Everyday Utility

## HealthMax - Health Calculator

HealthMax provides the most efficient and easy way to analyze your Health and Fitness. 11 Most Vital and Accurate Health Measurements are provided with detailed Definitions and Specifications. Health Measurements can be exported to CSV file format. A must have Health Care and Fitness Utility.

Health Measurements:

Following are the 11 Health Measurements.

• Body Mass Index

• Body Surface Area

• Body Fat Percentage

• Lean Body Mass

• Basal Metabolic Rate

• Caloires Requirement

• Ideal Body Weight

• Lowest Healthy Weight

• Highest Healthy Weight

• Weight Loss to get healthy

• Comments according to your BMI

Definitions & Specifications:

• Detailed Definitions and Specifications are provided for all the health measurements.

• Specifications & values are given separately for both men and women.

• Calculation procedures are also provided for some measurments.

• Advices and tips are provided according to the health measurements.

Export facility:

• All the health measurements along with the input details can be exported to CSV file format.

• Files can be stored under any name of user's choice.

Key Features:

• Professionally and Newly designed user-interface that speeds up Data Entry and Easy Viewing.

• Extremely Accurate Calculation.

• Splendid CSV Export facility.

• Detailed Definitions and Specifications are provided for the terms used.

• Specifications are provided both for Men and Women.

• Instant Comment is provided about the present body condition, with which user can improve their level of Fitness.

Essential Health Care and Fitness Utility