Power Systems The essential requirement(s) for power plants to be operated as peak load plants are Low capital cost. All of these Quick response to load variation. Capability of quick starts. Low capital cost. All of these Quick response to load variation. Capability of quick starts. ANSWER DOWNLOAD EXAMIANS APP
Power Systems When is the ferranti effect on long overhead lines experienced? The power factor is unity The line is heavily loaded The line is lightly loaded The line is fully loaded The power factor is unity The line is heavily loaded The line is lightly loaded The line is fully loaded ANSWER DOWNLOAD EXAMIANS APP
Power Systems A power station plant load factor is defined as the ratio of average load to the peak load minimum load to peak load the energy generated to that of maximum energy that could have been generated minimum load to average load average load to the peak load minimum load to peak load the energy generated to that of maximum energy that could have been generated minimum load to average load ANSWER DOWNLOAD EXAMIANS APP
Power Systems Skin effective is more in case of power lines None of these same in both cases communication lines power lines None of these same in both cases communication lines ANSWER DOWNLOAD EXAMIANS APP
Power Systems Skin effect depends on relative permeability All of these conductivity frequency relative permeability All of these conductivity frequency ANSWER DOWNLOAD EXAMIANS APP
Power Systems Which of the following contributes to the Rankine cycle efficiency improvement in a thermal power plant Use of steam for heating of boiler feed water. All of these Use of high pressure. Reheat of steam an intermediate stages. Use of steam for heating of boiler feed water. All of these Use of high pressure. Reheat of steam an intermediate stages. ANSWER DOWNLOAD EXAMIANS APP
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