Power Systems In nuclear power plants which material is/are used as coolant? liquid sodium graphite All of these beryllium liquid sodium graphite All of these beryllium ANSWER DOWNLOAD EXAMIANS APP
Power Systems Mechanical energy is supplied to a DC generator at the rate of 4200 J / S. The generator delivers 32.2 Amp at 120 V. How much energy is cost per minute of operation 25060 J. 20160 J. 20060 J. 23060 J. 25060 J. 20160 J. 20060 J. 23060 J. ANSWER DOWNLOAD EXAMIANS APP
Power Systems Binary vapor cycle are used for increasing the turbine efficiency. improving the condenser performance. All of these improving the plant efficiency. increasing the turbine efficiency. improving the condenser performance. All of these improving the plant efficiency. ANSWER DOWNLOAD EXAMIANS APP
Power Systems Proximity effect is more in case of over head lines power cables None of these same in both cases over head lines power cables None of these same in both cases ANSWER DOWNLOAD EXAMIANS APP
Power Systems Which of the following transformer is used in sub station for operating a protective relay? auto transformer distribution transformer All of these capacitor voltage transformer auto transformer distribution transformer All of these capacitor voltage transformer ANSWER DOWNLOAD EXAMIANS APP
Power Systems Which turbine is ideally suited to pumped storage plants Kaplan. Francis. Impeller. Pelton. Kaplan. Francis. Impeller. Pelton. ANSWER DOWNLOAD EXAMIANS APP
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