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the value of oint barB.bar(dl) for the l...

the value of `oint barB.bar(dl)` for the loop L is

A

`mu_0(I_1+I_2-I_4)`

B

`mu_0(I_1+I_2-I_3+I_4)`

C

`mu_0(I_1-I_2+I_4)`

D

`mu_0(I_1+I_4+I_3)`

Text Solution

Verified by Experts

The correct Answer is:
C
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