Alternating Current and Voltage How many degrees are there in /3 rad? 6° 180° 27° 60° 6° 180° 27° 60° ANSWER DOWNLOAD EXAMIANS APP
Alternating Current and Voltage A signal with a 400 s period has a frequency of 25,000 Hz 400 Hz 250 Hz 2,500 Hz 25,000 Hz 400 Hz 250 Hz 2,500 Hz ANSWER DOWNLOAD EXAMIANS APP
Alternating Current and Voltage A sawtooth wave has a period of 10 ms. Its frequency is 50 Hz 100 Hz 10 Hz 1,000 Hz 50 Hz 100 Hz 10 Hz 1,000 Hz ANSWER DOWNLOAD EXAMIANS APP
Alternating Current and Voltage A square wave has a period of 60 s. The first odd harmonic is 50 kHz 500 kHz 5 kHz 33.33 kHz 50 kHz 500 kHz 5 kHz 33.33 kHz ANSWER DOWNLOAD EXAMIANS APP
Alternating Current and Voltage The average half-cycle value of a sine wave with a 40 V peak is 50.96 V 25.48 V 6.37 V 14.14 V 50.96 V 25.48 V 6.37 V 14.14 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 1.5 mA 1 mA 15 mA 10 mA 1.5 mA 1 mA ANSWER DOWNLOAD EXAMIANS APP