Ohms Law Calculator - Ω,V,A,W

Contains ads
3.7
122 reviews
10K+
Downloads
Content rating
Everyone
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About this app

Ohms Law Calculator is an application designed to simplify electrical circuit calculations based on Ohm's Law. It caters to a wide audience, including students, engineers, and hobbyists, by providing a user-friendly interface for electrical calculations. The app incorporates all the essential formulas and functionalities to solve for voltage, current, resistance, and power within electrical circuits.

This comprehensive Ohm's Law Calculator offers functionalities beyond just calculations. It includes a dedicated "Learn Ohm's Law" feature to help users gain a deeper understanding of the underlying electrical concepts.

By combining its user-friendly design, educational features, and comprehensive set of calculators for voltage, current, resistance, and power, the app positions itself as the best Ohm's Law Calculator available on the Play store.

Resistance (Ω) Formulas:
✅ R = V ÷ I
✅ R = V² ÷ P
✅ R = P ÷ I²

Voltage (V) Formulas:
✅ V = I × R
✅ V = P ÷ I
✅ V = √(P × R)

Current (A) Formulas:
✅ I = V ÷ R
✅ I = P ÷ V
✅ I = √(P ÷ R)

Power(W) Formulas:
✅ P = V × I
✅ P = I² × R
✅ P = V² ÷ R
Updated on
21 Mar 2023

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region and age The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
No data collected
Learn more about how developers declare collection
Data isn’t encrypted
Data can’t be deleted

Ratings and reviews

3.7
121 reviews
Dwight Sauter
30 March 2023
On my first use, this app said there were updates to Android available for my phone. It wanted me to install them. So, before installing them, I went to Settings > System > Updates. There were no updates available. I don't know what this app was trying to install, but I doubt it was anything benign. Beyond that, why should I have to check a box just to enter a value. It should allow the user to enter the two known values and do the calculations for the other two null values. Clumsy. Uninstalled.
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Rusty Man
22 December 2022
Good app but crash on input 0,3 to any window. In simple.... put 0,3 in any window and running calculate will crash app on my device. your calculator not know what "," is.
1 person found this review helpful
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Upbeta
12 December 2022
sir please can you elaborate on this
David Patrick
2 March 2022
After installing adds and a nice joy ride video .. Then app confusing to figure. I don't have time just to tingle my intelect.
1 person found this review helpful
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What's new

New feature: Unit Conversion. You can now convert between different units of voltage, current, resistance, and power in the app.
Improved UI: We have updated the app's user interface to provide a more intuitive and user-friendly experience.
Bug fixes: We have addressed several bugs and performance issues reported by users to make the app more stable and reliable.
Thank you for using Ohm's Law Calculator! If you have any feedback or suggestions, please let us know.