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An electron of mass 'm' and charge 'e' a...

An electron of mass 'm' and charge 'e' accelerated from rest through a potential of V volt , then its final velocity is

A

`sqrt((V_(e ))/( m ))`

B

`sqrt((V_(e ))/( 2m ))`

C

`sqrt((2V_(e ))/( m ))`

D

`sqrt((2V_(a ))/( m ))`

Text Solution

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The correct Answer is:
C
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