Power Systems The power output of a nuclear power station is proportional to square root of the rate at which fission reaction occurs. none of above. the rate at which fission reaction occurs. square of the rate at which fission reaction occurs. square root of the rate at which fission reaction occurs. none of above. the rate at which fission reaction occurs. square of the rate at which fission reaction occurs. ANSWER DOWNLOAD EXAMIANS APP
Power Systems Mho relays are used for the protection of which of the following lines? medium transmission lines only long transmission lines only None of these short transmission lines only medium transmission lines only long transmission lines only None of these short transmission lines only ANSWER DOWNLOAD EXAMIANS APP
Power Systems A string insulator has 4 units. The voltage across bottom most unit is 10 kV and its efficiency is 90%. Find the total operating phase voltage? 45 kV 40 kV 32 kV 36 kV 45 kV 40 kV 32 kV 36 kV ANSWER DOWNLOAD EXAMIANS APP
Power Systems In a pressurized water reactor the coolant water boils in the reactor core. heavy water is used as both coolant and moderator. both B and C. water is used at high pressure so that it is available is liquid from at about 280° C. the coolant water boils in the reactor core. heavy water is used as both coolant and moderator. both B and C. water is used at high pressure so that it is available is liquid from at about 280° C. ANSWER DOWNLOAD EXAMIANS APP
Power Systems Length of short transmission line is up to 80 km 150 km 40 km any of the above 80 km 150 km 40 km any of the above ANSWER DOWNLOAD EXAMIANS APP
Power Systems A 3 core cable gives on test a capacitance of 3.7 µF between two cores. Find the line charging current of the cable when it is connected to 11 kV, 50 Hz system? 14.7 mA. 14.76 A. 1.476 A. 1 A. 14.7 mA. 14.76 A. 1.476 A. 1 A. ANSWER DOWNLOAD EXAMIANS APP
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