Electric Circuits In a 3 - φ delta connection, two-wattmeter method is used to measure the power; if the two watt meters read 28.13 kW and 13.31 kW, the power factor of connection will be 0.9. 0.4. 0.6. 0.85. 0.9. 0.4. 0.6. 0.85. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Resistance of which material does not change with change in temperature? Platinum. Tungsten. Metal alloys constantan and manganin. Brass. Platinum. Tungsten. Metal alloys constantan and manganin. Brass. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In RLC parallel circuit if current through capacitor and inductor is equal. Then What is the power factor? lagging leading unity zero lagging leading unity zero ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Mesh analysis is prefered when loops are------nodes any of the above greater than less than equals to any of the above greater than less than equals to ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Final value theorem is not applicable for which of the following? stable systems marginally stable systems unstable systems Both 2 and 3 stable systems marginally stable systems unstable systems Both 2 and 3 ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Galvanizing is the coating of chromium. brass. zinc. lead. chromium. brass. zinc. lead. ANSWER DOWNLOAD EXAMIANS APP
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