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A charge q=2muC is moved by same externa...

A charge `q=2muC` is moved by same external force from infinity to a point where electric potential is `10^(4)` V .Calculate the work done by external force.

A

`1xx10^(-2)J`

B

`2xx10^(-2)J`

C

`0.2xx10^(-2)J`

D

`12xx10^(-2)J`

Text Solution

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