Home Physics Electrostatics Potential & Capacitance Mix A capacitor is charged through a potential d…
Physics Electrostatics Potential & Capacitance Mix MCQ (Single Correct)

A capacitor is charged through a potential difference of 200 V, when 0.1 C charge is stored in it. The amount of energy released by it, when it is discharged is

A
5J
B
10 J
C
20 J
D
2.5 J

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Text Solution

Verified by Experts
The correct answer is:
B

Here,

Energy stored,

When the capacitor is discharged, it releases the same amount of energy i.e., 10J.

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