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A parallel plate condenser has a capacit...

A parallel plate condenser has a capacitance `50 muF` in air and `100 muF` when immersed in an oil. The dielectric constant `k` of the oil is

A

`0.45`

B

`0.55`

C

`1.10`

D

`2.20`

Text Solution

Verified by Experts

The correct Answer is:
D
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