Alternating Current and Voltage The average value of a 12 V peak sine wave over one complete cycle is 7.64 V 6.37 V 0 V 1.27 V 7.64 V 6.37 V 0 V 1.27 V ANSWER DOWNLOAD EXAMIANS APP
Alternating Current and Voltage A 20 kHz pulse waveform consists of pulses that are 15 s wide. The duty cycle is 100% is 1% is 30% cannot be determined is 100% is 1% is 30% cannot be determined ANSWER DOWNLOAD EXAMIANS APP
Alternating Current and Voltage How many degrees are there in /3 rad? 60° 27° 180° 6° 60° 27° 180° 6° ANSWER DOWNLOAD EXAMIANS APP
Alternating Current and Voltage If the rms current through a 6.8 k resistor is 8 mA, the rms voltage drop across the resistor is 5.44 V 54.4 V 8 V 7.07 V 5.44 V 54.4 V 8 V 7.07 V ANSWER DOWNLOAD EXAMIANS APP
Alternating Current and Voltage A signal with a 400 s period has a frequency of 25,000 Hz 250 Hz 400 Hz 2,500 Hz 25,000 Hz 250 Hz 400 Hz 2,500 Hz 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 100 Hz indeterminable 40 Hz 400 Hz 100 Hz indeterminable 40 Hz 400 Hz ANSWER DOWNLOAD EXAMIANS APP
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