Electric Circuits If N is the number of nodes and b is the number of branches in a network, then rank of tie set matrix is N. N - 1. b - N - 1. b - N + 1. N. N - 1. b - N - 1. b - N + 1. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits If L and C both are doubled than damping in above circuit will be doubled as compared to previous one. halved as compared to previous one. None of these remains same. doubled as compared to previous one. halved as compared to previous one. None of these remains same. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Sulphation in a lead acid battery occurs due to fast charging. trickle charging. heavy charging. incomplete charging. fast charging. trickle charging. heavy charging. incomplete charging. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A external resistance R is connected to a cell of internal resistance r, then the current is maximum when R > r. R < r. None of these R = r. R > r. R < r. None of these R = r. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The voltage induced in an inductor is represented as, product of its inductance and current through it. ratio of its inductance to current through it. ratio of current through it to its inductance. product of its inductance and rate of change of current through it. product of its inductance and current through it. ratio of its inductance to current through it. ratio of current through it to its inductance. product of its inductance and rate of change of current through it. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits For Norton’s equivalent circuit Voc = Req /Isc. Isc = Voc Req. Voc = Isc / Req. Isc = Voc / Req. Voc = Req /Isc. Isc = Voc Req. Voc = Isc / Req. Isc = Voc / Req. ANSWER DOWNLOAD EXAMIANS APP
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