Electric Circuits Average power taken by the pure capacitor is Any of the above Minimum Zero Maximum Any of the above Minimum Zero Maximum ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Millman theorem yields equivalent current source. both ‘c’ and ‘d’ . voltage source. impedance. current source. both ‘c’ and ‘d’ . voltage source. impedance. 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. 0.577. 1. 0.5. 0.866. 0.577. 1. 0.5. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A certain network consists of large number of ideal linear resistances, one of which is designated as R and two constant ideal source. The power consumed by R is P1 when only the first source is active and P2 when only second source is active. In both sources are active simultaneously then the power consumed by R is P1 ± P2 . (P1 ± P2 )2. (√P1 ± √P2)2. √P1 ± √P2. P1 ± P2 . (P1 ± P2 )2. (√P1 ± √P2)2. √P1 ± √P2. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits An electric field can deflect x-rays. alpha particles. neutrons. gamma-rays. x-rays. alpha particles. neutrons. gamma-rays. ANSWER DOWNLOAD EXAMIANS APP
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 an alternating quantity. 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 the phase sequences. Average of all values of an alternating quantity. Average of all values of the (+)ve and (-)ve half. Average of all values of an alternating quantity over a complete cycle. ANSWER DOWNLOAD EXAMIANS APP
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