Electric Circuits Total instantaneous power supplied by a 3 - φ AC supply to a balanced RL load is constant. zero. pulsating with zero average. pulsating with non zero average. constant. zero. pulsating with zero average. pulsating with non zero average. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Given network is having N nodes and b branches, then number of individual loops are b - N + 1. N. b - N - 1. N - 1. b - N + 1. N. b - N - 1. N - 1. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The resistance of 200 W, 200 V lamp is 400 Ω. 100 Ω. 800 Ω. 200 Ω. 400 Ω. 100 Ω. 800 Ω. 200 Ω. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits What will be the capacitance when distance between the 2 plates of a condenser of capacitance 8 micro farad is reduced from 10 mm to 4 mm? 20 microfarad. 1 microfarad. 8 microfarad. 3.2 microfarad. 20 microfarad. 1 microfarad. 8 microfarad. 3.2 microfarad. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits An electrical motor has rating of 10 MVA at 0.8 lag, represented as series RL circuit at a 50 MVA base. Find the impedance value? (4 + j2 ) pu (3 + j4) pu (4 + j3) pu (2 + j4) pu (4 + j2 ) pu (3 + j4) pu (4 + j3) pu (2 + j4) pu ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits What is mean by flow of electrons? Insulator. Voltage. Electric current. Semiconductor. Insulator. Voltage. Electric current. Semiconductor. ANSWER DOWNLOAD EXAMIANS APP
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