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The electric potential at a point in fre...

The electric potential at a point in free space due to a charge `Q` coulomb is `Q xx 10^(11)` volts. The electric field at that point is

A

`4 pi epsilon_(0)Q xx 10^(20) "Vm"^(-1)`

B

`12 pi epsilon_(0)Q xx 10^(22) "Vm"^(-1)`

C

`4 pi epsilon_(0)Q xx 10^(22) "Vm"^(-1)`

D

`12 pi epsilon_(0)Q xx 10^(20) "Vm"^(-1)`

Text Solution

Verified by Experts

The correct Answer is:
C
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