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In a certain region of surface there exi...

In a certain region of surface there exists a uniform electric field of `2xx10^(3)hatk` V/m. A rectangular coil of dimensions `10" cm "xx20" cm"` is placed in x-y plane. The electric flux through the coil is-

A

zero

B

30 Vm

C

40 Vm

D

50 Vm

Text Solution

Verified by Experts

The correct Answer is:
C
`varphi=BA=40`
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