Inductors The inductance of an iron-core coil decreases if the iron core is removed None of these the length of the coil decreases the number of turns is decreased the iron core is removed None of these the length of the coil decreases the number of turns is decreased ANSWER DOWNLOAD EXAMIANS APP
Inductors The following coils are in parallel: 75 H, 40 H, 25 H, and 15 H. The total inductance is approximately 14 μH 6.9 μH 155 μH 2.2 μH 14 μH 6.9 μH 155 μH 2.2 μH 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 doubles is quartered does not change quadruples doubles is quartered does not change ANSWER DOWNLOAD EXAMIANS APP
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