Find the Potential difference across L. In the circuit in the figure, a battery supplies Vemt...

Question

Question

In the circuit in the figure, a battery supplies V Find the Potential difference across L.

Answer 1

Answer #1

$For\:t=0\:\left ( immediately \right )$

i=0

$V_{R_1}=iR_1=0$

$V_{emf} -V_{R_1}-V_L=0$

$V_{emf}=V_L=18\:V$

Answer 2

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