Power Systems India’s largest thermal power station is located at Kota. Chandrapur. Neyveli. Sarni. Kota. Chandrapur. Neyveli. Sarni. ANSWER DOWNLOAD EXAMIANS APP
Power Systems Reactance relays are used for the protection of long transmission lines only short transmission lines only medium transmission lines only All of these long transmission lines only short transmission lines only medium transmission lines only All of these ANSWER DOWNLOAD EXAMIANS APP
Power Systems The corona loss on a particular system at 50 Hz is 1 kW/km per phase. What is the corona loss at 60 Hz in kW/km per phase? 0.89 1.13 1.25 1 0.89 1.13 1.25 1 ANSWER DOWNLOAD EXAMIANS APP
Power Systems a 50 Hz, 3-phase synchronous generator has inductance per phase of 15 mH. The capacitance of the generator and circuit breaker is 0.002 µF. What is its natural frequency? 29 MHz 29 kHz 290 kHz 2.9 kHz 29 MHz 29 kHz 290 kHz 2.9 kHz ANSWER DOWNLOAD EXAMIANS APP
Power Systems In a pressurized water reactor both B and C. heavy water is used as both coolant and moderator. the coolant water boils in the reactor core. water is used at high pressure so that it is available is liquid from at about 280° C. both B and C. heavy water is used as both coolant and moderator. the coolant water boils in the reactor core. water is used at high pressure so that it is available is liquid from at about 280° C. ANSWER DOWNLOAD EXAMIANS APP
Power Systems Which of the following relays are used in protection of medium transmission lines? any of the above Mho relays Impedance relays Admittance relays any of the above Mho relays Impedance relays Admittance relays ANSWER DOWNLOAD EXAMIANS APP
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