Inductors An 18 V power supply is connected across a coil with a winding resistance of 180 . Current flow in the coil is 1 A 10 mA 1 mA 100 mA 1 A 10 mA 1 mA 100 mA 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 increased does not change is decreased momentarily goes to zero is increased does not change is decreased momentarily goes to zero ANSWER DOWNLOAD EXAMIANS APP
Inductors When the current through an inductor is cut in half, the amount of energy stored in the electromagnetic field quadruples does not change doubles is quartered quadruples does not change doubles is quartered ANSWER DOWNLOAD EXAMIANS APP
Inductors An inductance of 0.08 μH is larger than 0.0000008 H 0.000000008 H 0.000008 H 0.00008 mH 0.0000008 H 0.000000008 H 0.000008 H 0.00008 mH ANSWER DOWNLOAD EXAMIANS APP
Inductors The inductance of an iron-core coil decreases if None of these the number of turns is decreased the iron core is removed the length of the coil decreases None of these the number of turns is decreased the iron core is removed the length of the coil decreases ANSWER DOWNLOAD EXAMIANS APP
Inductors A 5 mH, a 4.3 mH, and a 0.6 mH inductor are connected in parallel. The total inductance is less than 0.6 mH 9.9 mH 9.9 mH or greater than 5 mH greater than 5 mH less than 0.6 mH 9.9 mH 9.9 mH or greater than 5 mH greater than 5 mH ANSWER DOWNLOAD EXAMIANS APP
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