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A parallel plate capacitor with air as m...

A parallel plate capacitor with air as medium between the plates has a capacitance of `10 muF`. The area of capacitor is divided into two equal halves and filled with two media as shown in the figure having dielectric constnt `k_(1) = 2` and `k_(2) = 4`. the capacitance of the system will now be

A

`10 mu F`

B

`20 mu F`

C

`30 mu F`

D

`40 mu F`

Text Solution

Verified by Experts

The correct Answer is:
C
`c=(c_(0))/(2)(k_(1)+k_(2))`.
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