A) 8H
B) 6 H
C) 3 H
D) 1.5 K
Correct Answer: C
Solution :
Here: change in magnetic flux \[\phi =3\times {{10}^{-2}}wb\] Change in current = 0.01 A Change in magnetic flux \[\phi =3\times {{10}^{2}}=MI\] \[3\times {{10}^{-2}}=M\times I\] \[M=\frac{3\times {{10}^{-2}}}{0.01}=3H\]You need to login to perform this action.
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