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A particle A has charge +q and a particl...

A particle A has charge `+q` and a particle B has charge `+4q` with each of them having the same mass `m`. When allowed to fall from rest through the same electric potential difference, the ratio of their speed `(v_(A))/(v_(B))` will become

A

`4:1`

B

`1:4`

C

`1:2`

D

`2:1`

Text Solution

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The correct Answer is:
C
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