Power Systems Which of following power plants normally operage at high speeds Hydro electric. Petrol engine. Thermal. Diesel engine. Hydro electric. Petrol engine. Thermal. Diesel engine. ANSWER DOWNLOAD EXAMIANS APP
Power Systems Power transmission lines are transposed to reduce ferranti effect radio interference skin effect proximity effect ferranti effect radio interference skin effect proximity effect ANSWER DOWNLOAD EXAMIANS APP
Power Systems Differential relays does not used for which of the following faults? faults within a transformer faults within a generator both 1 and 2 through faults faults within a transformer faults within a generator both 1 and 2 through faults ANSWER DOWNLOAD EXAMIANS APP
Power Systems Which of following materials can be used as coolant Heavy water. Any of above. Helium. CO2. Heavy water. Any of above. Helium. CO2. ANSWER DOWNLOAD EXAMIANS APP
Power Systems The charging current of a 400 kV line is more than that of a 220 kV line of the same length? False either 1 or 2 None of these True False either 1 or 2 None of these True ANSWER DOWNLOAD EXAMIANS APP
Power Systems Merze price current scheme protection is used in transformer. bus bars. both A and B. alternator. transformer. bus bars. both A and B. alternator. ANSWER DOWNLOAD EXAMIANS APP
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