Electric Circuits Two sinusoidal quantities are said to be in phase quadrature, when their phase difference is 30o. 90o. 0o. 45o. 30o. 90o. 0o. 45o. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In series RLC circuit to get Q>1, which of the following is required? All of these XL = R XL < R XL > R All of these XL = R XL < R XL > R ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The maximum value of a current wave is 2A. If the form factor of a current wave is 1.5 and the peak factor is 2.7, find the average value in Amperes. 0.741 A. 1.57 A. 1.414 A. 0.494 A. 0.741 A. 1.57 A. 1.414 A. 0.494 A. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits What is the relation between line voltage and phase voltage in case of delta connection? VL = VP. None of these. VL = 1/ √3 VP. VL = √3 VP. VL = VP. None of these. VL = 1/ √3 VP. VL = √3 VP. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits For same voltage, the ratio resistance of 100 W lamp to resistance of 25 W lamp is 16. 1. 1/4. 4. 16. 1. 1/4. 4. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A periodic voltage having the Fourier series V(t)= {1 + 4sinω0t} 1 W. 24.5 W. 21 W. 11 W. 1 W. 24.5 W. 21 W. 11 W. ANSWER DOWNLOAD EXAMIANS APP
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