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A parallel plate capacitor is charged fr...

A parallel plate capacitor is charged from a cell and then isolated from it. The separation between the plates is now increased

A

will decrease

B

will increase

C

will increase or decrease depending on charge

D

will remains same

Text Solution

Verified by Experts

The correct Answer is:
D
`F=q^2/(2 varepsilon_0A).` is when capacitor is isolated
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