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A parallel plate air condenser of capaci...

A parallel plate air condenser of capacity `4muF` is charged to a potential of 1000 V. the energy of the condenser is

A

1 joule

B

4 joule

C

6 joule

D

2 joule

Text Solution

Verified by Experts

The correct Answer is:
D
`E=(1)/(2)CV^(2)=(1)/(2)xx4xx10^(-6)xx10^(6)=2J`
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