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In a parallel capacitor the potential di...

In a parallel capacitor the potential difference between the plates is `V` ,A particle of mass `m` and charge `-Q` leaves the negative plate and reaches the positive plate at distance `d` in time `t` with a momentum `p` .Then

A

`m^(1//2)`

B

`Q^(1//2)`

C

`V^(1//2)`

D

`V`

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A, B, C
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