# Calculate the potential difference if 20j of energy are transferred by 8c of charge

**URL:** <https://sorumatik.co/t/calculate-the-potential-difference-if-20j-of-energy-are-transferred-by-8c-of-charge/42995>\
**Category:** Chemistry\
**Created:** [Ekim 2, 2023, 9:27ös UTC](https://sorumatik.co/t/calculate-the-potential-difference-if-20j-of-energy-are-transferred-by-8c-of-charge/42995 "2023-10-02T21:27:55Z")\
**Posts on this page:** 2\
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**Author:** ![Dersnotu](https://sorumatik.co/user_avatar/sorumatik.co/dersnotu/32/3037_2.png) [@Dersnotu](https://sorumatik.co/u/Dersnotu)\
**Post date:** [Ekim 2, 2023, 9:27ös UTC](https://sorumatik.co/t/calculate-the-potential-difference-if-20j-of-energy-are-transferred-by-8c-of-charge/42995/1 "2023-10-02T21:27:55Z")

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calculate the potential difference if 20j of energy are transferred by 8c of charge.

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<div class="post-metadata">

**Author:** ![Dersnotu](https://sorumatik.co/user_avatar/sorumatik.co/dersnotu/32/3037_2.png) [@Dersnotu](https://sorumatik.co/u/Dersnotu)\
**Post date:** [Ekim 2, 2023, 9:28ös UTC](https://sorumatik.co/t/calculate-the-potential-difference-if-20j-of-energy-are-transferred-by-8c-of-charge/42995/2 "2023-10-02T21:28:18Z")

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**calculate the potential difference if 20j of energy are transferred by 8c of charge.**

**Answer:** You can calculate the potential difference (voltage) using the formula:

Potential Difference (V) = Energy (E) / Charge (Q)

Given:

- Energy (E) = 20 joules (J)
- Charge (Q) = 8 coulombs (C)

Using the formula:

Potential Difference (V) = 20 J / 8 C

Potential Difference (V) = 2.5 volts (V)

So, the potential difference is **2.5** volts.