Alternating Current and Voltage To produce an 800 Hz sine wave, a four-pole generator must be operated at 800 rps 400 rps 200 rps 1,600 rps 800 rps 400 rps 200 rps 1,600 rps ANSWER DOWNLOAD EXAMIANS APP
Alternating Current and Voltage If a sine wave goes through 10 cycles in 20 s, the period is 2 s 20 s 100 s 4 s 2 s 20 s 100 s 4 s 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
Alternating Current and Voltage If the peak of a sine wave is 13 V, the peak-to-peak value is 6.5 V None of these 26 V 13 V 6.5 V None of these 26 V 13 V ANSWER DOWNLOAD EXAMIANS APP
Alternating Current and Voltage A sine wave with a period of 4 ms is changing at a faster rate than a sine wave with a period of 0.0045 s 2 ms 1.5 ms 3,000 s 0.0045 s 2 ms 1.5 ms 3,000 s 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 4 V 18.8 V 2.66 V 26.6 V 4 V 18.8 V 2.66 V 26.6 V ANSWER DOWNLOAD EXAMIANS APP
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