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 indeterminable 400 Hz 100 Hz 40 Hz indeterminable 400 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 None of these 45° 0° 40° None of these 45° 0° 40° ANSWER DOWNLOAD EXAMIANS APP
Alternating Current and Voltage How many degrees are there in /3 rad? 60° 6° 27° 180° 60° 6° 27° 180° ANSWER DOWNLOAD EXAMIANS APP
Alternating Current and Voltage A square wave has a period of 60 s. The first odd harmonic is 5 kHz 33.33 kHz 500 kHz 50 kHz 5 kHz 33.33 kHz 500 kHz 50 kHz ANSWER DOWNLOAD EXAMIANS APP
Alternating Current and Voltage A sine wave of 15 kHz is changing at a faster rate than a sine wave with a frequency of 18 kHz 1.3 MHz 25 kHz 12 kHz 18 kHz 1.3 MHz 25 kHz 12 kHz ANSWER DOWNLOAD EXAMIANS APP
Alternating Current and Voltage A phasor represents the magnitude and a quantity direction the width of a quantity the phase angle the magnitude of a quantity the magnitude and a quantity direction the width of a quantity the phase angle the magnitude of a quantity ANSWER DOWNLOAD EXAMIANS APP
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