Electric Circuits Mica capacitor are characterised by all of following except low leakage reactance. low losses. stable operation. accurate value. low leakage reactance. low losses. stable operation. accurate value. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In RLC series circuit R = 2Ω, L = 2mH and C = 1μF. Find the time constant of the circuit? 1 μsec 2 μsec 4 msec 2 msec 1 μsec 2 μsec 4 msec 2 msec ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The efficiency in case of maximum power transfer theorem is less than 50 %. 100 %. 50 %. 50 % - 100 %. less than 50 %. 100 %. 50 %. 50 % - 100 %. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits When power factor angle is varying, the shape of the current locus is Straight line Triangle Circle Semicircle Straight line Triangle Circle Semicircle ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Condition for a balanced 3 - phase load is that, each phase has the same value of __________________. power factor. impedance. resistance. all of these. power factor. impedance. resistance. all of these. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits For the network shown in figure, the value of current through 8Ω resistor is 1.2 A. 4.8 A. 1.5 A. 2.4 A. 1.2 A. 4.8 A. 1.5 A. 2.4 A. ANSWER DOWNLOAD EXAMIANS APP
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