Alternating Current and Voltage A 20 kHz pulse waveform consists of pulses that are 15 s wide. The duty cycle is 1% is 30% cannot be determined is 100% is 1% is 30% cannot be determined is 100% 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 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 square wave has a period of 60 s. The first odd harmonic is 500 kHz 50 kHz 33.33 kHz 5 kHz 500 kHz 50 kHz 33.33 kHz 5 kHz ANSWER DOWNLOAD EXAMIANS APP
Alternating Current and Voltage A sine wave of 15 kHz is changing at a faster rate than a sine wave with a frequency of 18 kHz 12 kHz 1.3 MHz 25 kHz 18 kHz 12 kHz 1.3 MHz 25 kHz 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 26.6 V 4 V 18.8 V 2.66 V 26.6 V 4 V 18.8 V 2.66 V ANSWER DOWNLOAD EXAMIANS APP
Alternating Current and Voltage If the rms voltage drop across a 15 k resistor is 16 V, the peak current through the resistor is 15 mA 10 mA 1 mA 1.5 mA 15 mA 10 mA 1 mA 1.5 mA ANSWER DOWNLOAD EXAMIANS APP
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