Alternating Current and Voltage If the rms voltage drop across a 15 k resistor is 16 V, the peak current through the resistor is 1.5 mA 15 mA 1 mA 10 mA 1.5 mA 15 mA 1 mA 10 mA ANSWER DOWNLOAD EXAMIANS APP
Alternating Current and Voltage The average half-cycle value of a sine wave with a 40 V peak is 6.37 V 50.96 V 25.48 V 14.14 V 6.37 V 50.96 V 25.48 V 14.14 V ANSWER DOWNLOAD EXAMIANS APP
Alternating Current and Voltage A square wave has a period of 60 s. The first odd harmonic is 5 kHz 33.33 kHz 500 kHz 50 kHz 5 kHz 33.33 kHz 500 kHz 50 kHz ANSWER DOWNLOAD EXAMIANS APP
Alternating Current and Voltage A sinusoidal current has an rms value of 14 mA. The peak-to-peak value is 16 mA 22.6 mA 39.6 mA 45.12 mA 16 mA 22.6 mA 39.6 mA 45.12 mA 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 2 ms 1.5 ms 3,000 s 0.0045 s 2 ms 1.5 ms 3,000 s 0.0045 s 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 45° None of these 40° 0° 45° None of these 40° 0° ANSWER DOWNLOAD EXAMIANS APP
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