Electric Circuits If N is the number of nodes and b is the number of branches in a network, then rank of cut 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 The value of E within the field due to a point charge can be found with help of Coulombs law. Faradays law. Kirchhoffs law. Lenzs law. Coulombs law. Faradays law. Kirchhoffs law. Lenzs law. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In series R, L circuit power factor can be defined as R/Z All of these Vr/V P/S R/Z All of these Vr/V P/S ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A star connected load has three equal impedance each of (40 + j30) Ω If the line current is 5 A then value of line voltage is 250 / √3 V. 200 V. 250 √3 V. 250 V. 250 / √3 V. 200 V. 250 √3 V. 250 V. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which of the following are typical resistance and power-dissipation values for a carbon-composition resistor? 10 ohm, 50 W. 5000 ohms, 100W. 10000 ohms, 10 W. 1000000 ohms, 1 W. 10 ohm, 50 W. 5000 ohms, 100W. 10000 ohms, 10 W. 1000000 ohms, 1 W. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Capacitor does not allow the sudden change of power voltage None of these current power voltage None of these current ANSWER DOWNLOAD EXAMIANS APP
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