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 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 0° 40° 45° None of these 0° 40° ANSWER DOWNLOAD EXAMIANS APP
Alternating Current and Voltage How many degrees are there in /3 rad? 27° 6° 60° 180° 27° 6° 60° 180° 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 sinusoidal current has an rms value of 14 mA. The peak-to-peak value is 45.12 mA 16 mA 22.6 mA 39.6 mA 45.12 mA 16 mA 22.6 mA 39.6 mA 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 18.8 V 26.6 V 4 V 2.66 V 18.8 V 26.6 V 4 V 2.66 V ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS