A current \( I=20 \sin (100 \pi t) \) A is passed in first coil, wh... VIDEO
A current \( I=20 \sin (100 \pi t) \) A is passed in first coil, which induces a maximum emf \( 10 \pi \mathrm{V} \) in second coil. The mutual inductance between the coils ishttps://bit.ly/YTAI_PWAP https://www.pw.live
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