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An electron initially at rest, is accele...

An electron initially at rest, is accelerated through a potential difference of `200` volt, so that it acquires a velocity `8.4 xx 10^(6)m//s`. The value of `e//m` of elctron

A

`2.76 xx 10^(12) C//kg`

B

`1.76 xx 10^(11) C//kg`

C

`0.76 xx 10^(12) C//kg`

D

None of these

Text Solution

Verified by Experts

The correct Answer is:
B
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