Alternating Current and Voltage The average half-cycle value of a sine wave with a 40 V peak is 25.48 V 50.96 V 14.14 V 6.37 V 25.48 V 50.96 V 14.14 V 6.37 V 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 40° None of these 0° 45° 40° None of these 0° 45° 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
Alternating Current and Voltage A sine wave with an rms value of 12 V is riding on a dc level of 18 V. The maximum value of the resulting waveform is 30 V 35 V 0 V 6 V 30 V 35 V 0 V 6 V 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 8 V 54.4 V 5.44 V 7.07 V 8 V 54.4 V 5.44 V 7.07 V ANSWER DOWNLOAD EXAMIANS APP
Alternating Current and Voltage A signal with a 400 s period has a frequency of 2,500 Hz 400 Hz 25,000 Hz 250 Hz 2,500 Hz 400 Hz 25,000 Hz 250 Hz ANSWER DOWNLOAD EXAMIANS APP
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