Multiple Choice
An RL circuit has L = 0.45 H and R = 5.5 Ω.It is connected to a battery with ε = 19 V at time t = 0.Find the energy stored in the inductor when the current in the circuit is 0.40 A.
A) 36 mJ
B) 72 J
C) 180 J
D) 5.4 J
E) 620 J
Correct Answer:

Verified
Correct Answer:
Verified
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