An inductor, a 1 kΩ resistor, and a switch are connected in series across a 6 V battery. At the instant the switch is closed, the inductor voltage is
A. 0 V
B. 6 V
C. 12 V
D. 4 V
Answer: Option B
Related Questions on Electrical Inductors
The winding resistance of a coil can be increased by
A. Increasing the number of turns
B. Using a thinner wire
C. Changing the core material
D. Increasing the number of turns or using thinner wire
A. 1 mA
B. 10 mA
C. 100 mA
D. 1 A
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