A solenoid has self inductance of 5 mH and the current through it is g – InterviewSolution

1.	A solenoid has self inductance of 5 mH and the current through it is given by i=5t2 where t is time in second. The induced emf at t=1 s is -
Answer» A solenoid has self inductance of $5 mH$ and the current through it is given by $i = 5 t^{2}$ where $t$ is time in second. The induced emf at $t = 1 s$ is -

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