Power Systems On what factor does the performance of a circuit breaker depend? Breaking speed. None of these. Both A and C. Critical length of breaking. Breaking speed. None of these. Both A and C. Critical length of breaking. ANSWER DOWNLOAD EXAMIANS APP
Power Systems A penstock is used as a condition between the heat ex-changer and the turbine in nuclear power plant. the dam and the turbine in a hydro station. none of above. the turbine and discharge drain. the heat ex-changer and the turbine in nuclear power plant. the dam and the turbine in a hydro station. none of above. the turbine and discharge drain. ANSWER DOWNLOAD EXAMIANS APP
Power Systems A transmission line has 50 km operating at frequency of 500 Hz. Find the type of the line? long transmission line any of the above short transmission line medium transmission line long transmission line any of the above short transmission line medium transmission line ANSWER DOWNLOAD EXAMIANS APP
Power Systems Which of the following statements is/are true regarding HVDC? All of these Corona loss is very much reduced in the dc line HVDC can utilize earth for its return path There is no skin effect in dc line All of these Corona loss is very much reduced in the dc line HVDC can utilize earth for its return path There is no skin effect in dc line ANSWER DOWNLOAD EXAMIANS APP
Power Systems Corona loss is ----------------- on hilly areas than as plain areas. less remain same more None of these less remain same more None of these ANSWER DOWNLOAD EXAMIANS APP
Power Systems The rating of CB is in terms of volt - ampere. voltage. VAR. current. volt - ampere. voltage. VAR. current. ANSWER DOWNLOAD EXAMIANS APP
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