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 - 1. N. b - N + 1. b - N - 1. N - 1. N. b - N + 1. b - N - 1. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which of following capacitor will have least value of breakdown voltage? Paper. Mica. Ceramic. Electrolytic. Paper. Mica. Ceramic. Electrolytic. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Condition for a balanced 3 - phase load is that, each phase has the same value of __________________. power factor. all of these. resistance. impedance. power factor. all of these. resistance. impedance. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits What is apparent power in AC operation? Product of rms voltage and rms current. Product of voltage and current. Product of voltage and current at no load. Product of voltage and current at full load. Product of rms voltage and rms current. Product of voltage and current. Product of voltage and current at no load. Product of voltage and current at full load. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In 2 port network Z12 = Z21 indicates which property unilateral. bilateral. linear. non linear. unilateral. bilateral. linear. non linear. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The common voltage across parallel branches with different voltage sources can be determined by the relation V = (V1 / R1 + V2 / R2 + V3 / R3) / (1 / R1 + 1 / R2 +1 / R3 .....) The statement is associated with which theorem? Norton’s theorem. Thevenin’s theorem. Superposition theorem. Millman’s theorem. Norton’s theorem. Thevenin’s theorem. Superposition theorem. Millman’s theorem. ANSWER DOWNLOAD EXAMIANS APP
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