Inductors An inductor, a 1 k resistor, and a switch are connected in series across a 6 V battery. At the instant the switch is closed, the inductor voltage is 12 V 6 V 4 V 0 V 12 V 6 V 4 V 0 V ANSWER DOWNLOAD EXAMIANS APP
Inductors An inductance of 0.43 mH is smaller than 0.05 H 430 μH 0.00043 H 43 μH 0.05 H 430 μH 0.00043 H 43 μH ANSWER DOWNLOAD EXAMIANS APP
Inductors The current through a 120 mH coil is changing at a rate of 150 mA/s. The voltage induced across the coil is 180 mV 1.8 mV 1.25 mV 18 mV 180 mV 1.8 mV 1.25 mV 18 mV ANSWER DOWNLOAD EXAMIANS APP
Inductors A 2 mH, a 3.3 mH, and a 0.2 mH inductor are connected in series. The total inductance is less than 5.5 mH 5.5 mH less than 0.2 mH 55 mH less than 5.5 mH 5.5 mH less than 0.2 mH 55 mH ANSWER DOWNLOAD EXAMIANS APP
Inductors An ohmmeter is connected across an inductor and the pointer indicates zero ohms. The inductor is good partly shorted shorted open good partly shorted shorted open ANSWER DOWNLOAD EXAMIANS APP
Inductors The voltage across a coil when di/dt = 20 mA/s and L = 8 H is 2.5 mV 1.6 mV 160 mV 16 mV 2.5 mV 1.6 mV 160 mV 16 mV ANSWER DOWNLOAD EXAMIANS APP
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