Inductors The following coils are in parallel: 75 H, 40 H, 25 H, and 15 H. The total inductance is approximately 155 μH 14 μH 6.9 μH 2.2 μH 155 μH 14 μH 6.9 μH 2.2 μH ANSWER DOWNLOAD EXAMIANS APP
Inductors A sine wave voltage is applied across an inductor. When the frequency of the voltage is decreased, the current is decreased is increased momentarily goes to zero does not change is decreased is increased momentarily goes to zero does not change ANSWER DOWNLOAD EXAMIANS APP
Inductors Three 15 mH inductors are in series. The total inductance is 45 mH 5 mH 15 mH 30 mH 45 mH 5 mH 15 mH 30 mH ANSWER DOWNLOAD EXAMIANS APP
Inductors An 18 V power supply is connected across a coil with a winding resistance of 180 . Current flow in the coil is 10 mA 1 A 1 mA 100 mA 10 mA 1 A 1 mA 100 mA ANSWER DOWNLOAD EXAMIANS APP
Inductors The voltage across a coil when di/dt = 20 mA/s and L = 8 H is 16 mV 1.6 mV 2.5 mV 160 mV 16 mV 1.6 mV 2.5 mV 160 mV ANSWER DOWNLOAD EXAMIANS APP
Inductors The inductance of an iron-core coil decreases if the iron core is removed the number of turns is decreased None of these the length of the coil decreases the iron core is removed the number of turns is decreased None of these the length of the coil decreases ANSWER DOWNLOAD EXAMIANS APP
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