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An uncharged parallel plate capacitor ha...

An uncharged parallel plate capacitor having a dielectric of dielectric constant `K` is connected to a similar air core parallel plate capacitor charged to a potential `V_(0)`. The two share the charge, and the common potential becomes `V`. The dielectric constant `K` is`

A

`(V' - V)/(V' + V)`

B

`(V' - V)/(V')`

C

`(V'- V)/(V)`

D

`(V - V')/(V')`

Text Solution

Verified by Experts

The correct Answer is:
D
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AAKASH INSTITUTE ENGLISH-ELECTROSTATIC POTENTIAL AND CAPACITANCE -ASSIGNMENT SECTION - A
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