A) \[4.8\,\,\pi \times {{10}^{-5}}H\]
B) \[2.4\,\,\pi \times {{10}^{-4}}H\]
C) \[2.4\,\,\pi \times {{10}^{-5}}H\]
D) \[4.8\,\,\pi \times {{10}^{-4}}H\]
Correct Answer: B
Solution :
\[M=\frac{{{\mu }_{0}}{{N}_{1}}{{N}_{2}}A}{l}\]You need to login to perform this action.
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