Economics of Power Generation Generating capacity connected to the bus bars and ready to take load when switched on is known as hot reserve firm power spinning reserve cold reserve hot reserve firm power spinning reserve cold reserve ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation Improving the power factor means making it None of the listed here Close to unity Zero Less than 0.5 None of the listed here Close to unity Zero Less than 0.5 ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation When the power factor improved, the kW capacity of alternator is Unaffected Decreased Increased None of the listed here Unaffected Decreased Increased None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation In which?of the following power plants the maintenance cost is usually high? Nuclear power plant Thermal power plants Hydro-electric power plants Diesel engine power plants Nuclear power plant Thermal power plants Hydro-electric power plants Diesel engine power plants ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation Which of the following devices may be used to provide protection against lightening over voltages ? Rod gaps Surge absorbers Horn gaps All of these Rod gaps Surge absorbers Horn gaps All of these ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation ________ will be least affected due to charge in supply voltage frequency. Room heater Ceiling fan Mixer grinder Electric clock Room heater Ceiling fan Mixer grinder Electric clock ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS