Alternating Current and Voltage The conductive loop on the rotor of a simple two-pole, single-phase generator rotates at a rate of 400 rps. The frequency of the induced output voltage is 40 Hz 400 Hz indeterminable 100 Hz 40 Hz 400 Hz indeterminable 100 Hz ANSWER DOWNLOAD EXAMIANS APP
Alternating Current and Voltage How many degrees are there in /3 rad? 6° 60° 180° 27° 6° 60° 180° 27° ANSWER DOWNLOAD EXAMIANS APP
Alternating Current and Voltage If the rms current through a 4.7 k resistor is 4 mA, the peak voltage drop across the resistor is 26.6 V 2.66 V 18.8 V 4 V 26.6 V 2.66 V 18.8 V 4 V ANSWER DOWNLOAD EXAMIANS APP
Alternating Current and Voltage The average half-cycle value of a sine wave with a 40 V peak is 25.48 V 14.14 V 6.37 V 50.96 V 25.48 V 14.14 V 6.37 V 50.96 V ANSWER DOWNLOAD EXAMIANS APP
Alternating Current and Voltage A sawtooth wave has a period of 10 ms. Its frequency is 10 Hz 50 Hz 1,000 Hz 100 Hz 10 Hz 50 Hz 1,000 Hz 100 Hz ANSWER DOWNLOAD EXAMIANS APP
Alternating Current and Voltage One sine wave has a positive-going zero crossing at 15° and another sine wave has a positive-going zero crossing at 55°. The phase angle between the two waveforms is 40° 45° None of these 0° 40° 45° None of these 0° ANSWER DOWNLOAD EXAMIANS APP
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