Power Systems In an interconnected power system, the most suitable power plant to meet the peak load condition is hydro power plant pumped storage plant thermal plant nuclear plant hydro power plant pumped storage plant thermal plant nuclear plant ANSWER DOWNLOAD EXAMIANS APP
Power Systems The conversion ratio of a breeder reactor is less than unity. equal to unity. none of above. more than unity. less than unity. equal to unity. none of above. more than unity. ANSWER DOWNLOAD EXAMIANS APP
Power Systems The conductor carries more current on surface as compared to core. This is called as corona effect skin effect All of these unsymmetrical fault corona effect skin effect All of these unsymmetrical fault ANSWER DOWNLOAD EXAMIANS APP
Power Systems Lightning arresters are made up of which material? any of the above copper silicon oxide silver any of the above copper silicon oxide silver ANSWER DOWNLOAD EXAMIANS APP
Power Systems The surge impedance of a 400 km long overhead transmission line is 420 Ω. For a 200 km length of the same line, the surge impedance will be 400 Ω 420 Ω 210 Ω 840 Ω 400 Ω 420 Ω 210 Ω 840 Ω ANSWER DOWNLOAD EXAMIANS APP
Power Systems The maximum efficiency of modern coal fired steam steam raising thermal power plants is restricted to about 0.35( a low value), mainly because of high energy loss in boilers low alternator efficiency low steam turbine mechanical efficiency high energy loss in condenser high energy loss in boilers low alternator efficiency low steam turbine mechanical efficiency high energy loss in condenser ANSWER DOWNLOAD EXAMIANS APP
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