Electric Circuits What is referred as the average value in AC opearation? Average of all values of the phase sequences. Average of all values of the (+)ve and (-)ve half. Average of all values of an alternating quantity over a complete cycle. Average of all values of an alternating quantity. Average of all values of the phase sequences. Average of all values of the (+)ve and (-)ve half. Average of all values of an alternating quantity over a complete cycle. Average of all values of an alternating quantity. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In a lead acid cell, hydrogen is liberated at both plates. none of the plates. positive plate. negative plate. both plates. none of the plates. positive plate. negative plate. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Current magnification will occur in which of the following case? None of these Series resonance Both Parallel resonance None of these Series resonance Both Parallel resonance ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A series circuit consists of R = 20 Ω, L = 20 mH, and AC supply 60 V with f = 100 Hz. The voltage drop across R is 24.4 V . 30.6 V. 50.8 V. 40.8 V. 24.4 V . 30.6 V. 50.8 V. 40.8 V. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Rms value is defined based on which of the following? Charge transfer Voltage Current Heating effect Charge transfer Voltage Current Heating effect ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In the given figure the value of the source voltage is 12 V. 44 V. 30 V. 24 V. 12 V. 44 V. 30 V. 24 V. ANSWER DOWNLOAD EXAMIANS APP
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