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1. |
A series RL circuit having a resistance of 20 Ω and inductance of 8 H is connected to a DC voltage source of 120 V at t = 0. The current in the circuit at t = 0.6 sec is |
A. | 0 A |
B. | 2.33 A |
C. | 4.66 A |
D. | 1 A |
Answer» D. 1 A | |