Physics
Grade-9
Easy
Question
Two negative charges are equal. Which has more electric potential energy?
- Charge A
- Charge B
- None of them
- Both
Hint:
When two unlike charges are close to each other, their potential energy decreases.
The correct answer is: Charge B
- When two like charges are brought near, their electrostatic potential energy increases.
- Charge B is negative and is also closer to the lower potential (negative charge)
- Therefore, charge B has more electric potential energy.
- So, the correct option is b.
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