Alternating Current and Voltage A waveform has a baseline of 3 V, a duty cycle of 20%, and an amplitude of 8 V. The average voltage value is 11 V 4.6 V 1.6 V 4 V 11 V 4.6 V 1.6 V 4 V ANSWER DOWNLOAD EXAMIANS APP
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 indeterminable 400 Hz 40 Hz 100 Hz indeterminable 400 Hz 40 Hz 100 Hz ANSWER DOWNLOAD EXAMIANS APP
Alternating Current and Voltage When a sine wave has a frequency of 100 Hz in 12 s it goes through 12 cycles 1,200 cycles 120 cycles 1/100 cycle 12 cycles 1,200 cycles 120 cycles 1/100 cycle 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 If the rms current through a 4.7 k resistor is 4 mA, the peak voltage drop across the resistor is 18.8 V 4 V 2.66 V 26.6 V 18.8 V 4 V 2.66 V 26.6 V ANSWER DOWNLOAD EXAMIANS APP
Alternating Current and Voltage A phasor represents the width of a quantity the magnitude of a quantity the phase angle the magnitude and a quantity direction the width of a quantity the magnitude of a quantity the phase angle the magnitude and a quantity direction ANSWER DOWNLOAD EXAMIANS APP
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