Alternating Current and Voltage A 20 kHz pulse waveform consists of pulses that are 15 s wide. The duty cycle is 100% is 30% is 1% cannot be determined is 100% is 30% is 1% cannot be determined ANSWER DOWNLOAD EXAMIANS APP
Alternating Current and Voltage The average value of a 12 V peak sine wave over one complete cycle is 7.64 V 1.27 V 6.37 V 0 V 7.64 V 1.27 V 6.37 V 0 V ANSWER DOWNLOAD EXAMIANS APP
Alternating Current and Voltage A sinusoidal current has an rms value of 14 mA. The peak-to-peak value is 22.6 mA 45.12 mA 16 mA 39.6 mA 22.6 mA 45.12 mA 16 mA 39.6 mA ANSWER DOWNLOAD EXAMIANS APP
Alternating Current and Voltage To produce an 800 Hz sine wave, a four-pole generator must be operated at 400 rps 800 rps 1,600 rps 200 rps 400 rps 800 rps 1,600 rps 200 rps 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 2.66 V 26.6 V 18.8 V 4 V 2.66 V 26.6 V 18.8 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 40 Hz 100 Hz 400 Hz indeterminable 40 Hz 100 Hz 400 Hz indeterminable ANSWER DOWNLOAD EXAMIANS APP
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