ElectroMagnetic InductionMedium
Question
An LR circuit with a battery is connected at t = 0. Which of the following quantities are zero just after the connection ?
Options
A.current in the circuit
B.magnetic field energy in the inductor
C.power delivered by the battery
D.emf induced in the inductor
Solution
EMF induced = − L 
≠ 0, rest quantities are zero.
≠ 0, rest quantities are zero.Create a free account to view solution
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