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 None of these 45° 0° 40° None of these 45° 0° 40° ANSWER DOWNLOAD EXAMIANS APP
Alternating Current and Voltage A phasor represents the magnitude of a quantity the width of a quantity the magnitude and a quantity direction the phase angle the magnitude of a quantity the width of a quantity the magnitude and a quantity direction the phase angle ANSWER DOWNLOAD EXAMIANS APP
Alternating Current and Voltage The average value of a 12 V peak sine wave over one complete cycle is 1.27 V 0 V 6.37 V 7.64 V 1.27 V 0 V 6.37 V 7.64 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 1 mA 15 mA 10 mA 1.5 mA 1 mA 15 mA 10 mA 1.5 mA ANSWER DOWNLOAD EXAMIANS APP
Alternating Current and Voltage If the rms current through a 6.8 k resistor is 8 mA, the rms voltage drop across the resistor is 7.07 V 5.44 V 54.4 V 8 V 7.07 V 5.44 V 54.4 V 8 V ANSWER DOWNLOAD EXAMIANS APP
Alternating Current and Voltage When a sine wave has a frequency of 100 Hz in 12 s it goes through 1,200 cycles 12 cycles 120 cycles 1/100 cycle 1,200 cycles 12 cycles 120 cycles 1/100 cycle ANSWER DOWNLOAD EXAMIANS APP