Alternating Current and Voltage The average half-cycle value of a sine wave with a 40 V peak is 6.37 V 14.14 V 25.48 V 50.96 V 6.37 V 14.14 V 25.48 V 50.96 V ANSWER DOWNLOAD EXAMIANS APP
Alternating Current and Voltage Two series resistors are connected to an ac source. If there are 7.5 V rms across one resistor and 4.2 V rms across the other, the peak source voltage is 5.93 V 16.54 V 1.65 V 10.60 V 5.93 V 16.54 V 1.65 V 10.60 V ANSWER DOWNLOAD EXAMIANS APP
Alternating Current and Voltage A phasor represents the width of a quantity the magnitude and a quantity direction the magnitude of a quantity the phase angle the width of a quantity the magnitude and a quantity direction the magnitude of a quantity the phase angle ANSWER DOWNLOAD EXAMIANS APP
Alternating Current and Voltage If the peak of a sine wave is 13 V, the peak-to-peak value is 13 V 26 V 6.5 V None of these 13 V 26 V 6.5 V None of these 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 30% is 100% cannot be determined is 1% is 30% is 100% cannot be determined is 1% ANSWER DOWNLOAD EXAMIANS APP
Alternating Current and Voltage How many degrees are there in /3 rad? 6° 27° 60° 180° 6° 27° 60° 180° ANSWER DOWNLOAD EXAMIANS APP