Power Systems Which of the following is an impulse turbine None of above. Francis turbine. Kaplan turbine. Pelton turbine. None of above. Francis turbine. Kaplan turbine. Pelton turbine. 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 low alternator efficiency high energy loss in boilers low steam turbine mechanical efficiency high energy loss in condenser low alternator efficiency high energy loss in boilers low steam turbine mechanical efficiency high energy loss in condenser ANSWER DOWNLOAD EXAMIANS APP
Power Systems Corona is accompanied by hissing sound All of these power loss and interference violet visible light hissing sound All of these power loss and interference violet visible light ANSWER DOWNLOAD EXAMIANS APP
Power Systems For some given transmission line the expression for voltage regulation is given by (Vs - Vr)/Vr *100%. Hence, None of these this expression is true for any line this must be a short line this may either be a medium line or short line None of these this expression is true for any line this must be a short line this may either be a medium line or short line ANSWER DOWNLOAD EXAMIANS APP
Power Systems Advantages of per unit system is/are All of these Need of transformation ratio It has units for all quantities No units for any quantity All of these Need of transformation ratio It has units for all quantities No units for any quantity ANSWER DOWNLOAD EXAMIANS APP
Power Systems Where do compounding done in thermal power plants Generator. Ash handling plant. Coal handling plant. Turbine. Generator. Ash handling plant. Coal handling plant. Turbine. ANSWER DOWNLOAD EXAMIANS APP
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