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If C be the capacitance and V be the ele...

If C be the capacitance and V be the electric potential ,then the dimensional formula of `CV^(2)` is

A

`M^(1)L^(2)T^(-2)A^(0)`

B

`M^(1)L^(2)T^(-2)A^(-1)`

C

`M^(0)L^(1)T^(-2)A^(0)`

D

`M^(1)L^(-3)T^(1)A^(1).`

Text Solution

Verified by Experts

The correct Answer is:
A
We know that energy stored in capacitor is `U=(1)/(2)CV^(2)`
`:.` Dimensional formula of `CV^(2)=[ML^(2)T^(-2)]`
So cannot choice is `(a)`.
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