Inductors Three 15 mH inductors are in series. The total inductance is 15 mH 45 mH 30 mH 5 mH 15 mH 45 mH 30 mH 5 mH ANSWER DOWNLOAD EXAMIANS APP
Inductors A 320 H coil is in series with a 3.3 k resistor. How long does it take for current to build up to its full value? 0.48 ms 0.48 μs 48 s 0.48 s 0.48 ms 0.48 μs 48 s 0.48 s ANSWER DOWNLOAD EXAMIANS APP
Inductors An inductor and a resistor are in series with a sine wave voltage source. The frequency is set so that the inductive reactance is equal to the resistance. If the frequency is increased, then VL < VR VR ≥ VL VL = VR VL > VR VL < VR VR ≥ VL VL = VR VL > VR ANSWER DOWNLOAD EXAMIANS APP
Inductors An inductance of 0.08 μH is larger than 0.000008 H 0.0000008 H 0.000000008 H 0.00008 mH 0.000008 H 0.0000008 H 0.000000008 H 0.00008 mH 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 9.9 mH less than 0.6 mH 9.9 mH or greater than 5 mH greater than 5 mH 9.9 mH less than 0.6 mH 9.9 mH or greater than 5 mH greater than 5 mH ANSWER DOWNLOAD EXAMIANS APP
Inductors Two 10 H inductors are in parallel and the parallel combination is in series with a third 10 H inductor. What is the approximate total reactance when a voltage with a frequency of 7 kHz is applied across the circuit terminals? 1.3 MΩ 219 kΩ 660 kΩ 66 kΩ 1.3 MΩ 219 kΩ 660 kΩ 66 kΩ ANSWER DOWNLOAD EXAMIANS APP
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