Electric Circuits In series RLC circuit what is the power factor just bellow the resonance frequency? Unity Lagging Leading Zero Unity Lagging Leading Zero ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Third pin of a 3 pin plug is thicker and longer for designing purpose. for protection purpose. all pins are of same size. none of these. for designing purpose. for protection purpose. all pins are of same size. none of these. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Emf induced in a coil rotating in a uniform magnetic field will be maximum when the rate of change of flux linkage is minimum. rate of change of flux linkage is maximum. flux linking with the coil is maximum. rate of cutting flux by coil sides is minimum. rate of change of flux linkage is minimum. rate of change of flux linkage is maximum. flux linking with the coil is maximum. rate of cutting flux by coil sides is minimum. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In above question, determine the current if E = 100 V, R = 20Ω, R1 = 10 Ω and L = 2 H at 0.5 sec after short circuit. - 6.28. 6.98. - 9.59. 9.59. - 6.28. 6.98. - 9.59. 9.59. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The active and reactive power in an AC circuit are 10W and 20VAR respectively. What is the power factor? 0.866. 0.5. 1. 0.577. 0.866. 0.5. 1. 0.577. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Time constant is the time taken for response to rise -------of maximum value? 63.2% 100% 90% 68.3% 63.2% 100% 90% 68.3% ANSWER DOWNLOAD EXAMIANS APP
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