GETCO Exam Paper (30-11-2008) Interconnected power systems operating with "tie line bias" will respond to tie line load changes only tie line voltage changes only frequency changes only both frequency and tie line load changes tie line load changes only tie line voltage changes only frequency changes only both frequency and tie line load changes ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (30-11-2008) Directional over current relays have two exciting coils connected across _____ secondary's of two _____ phases P.T., different T. & P.T., same T. & P.T., different T., different P.T., different T. & P.T., same T. & P.T., different T., different ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (30-11-2008) If a combination of HRC fuse and a C.B. is employed, the C.B. operates for short circuit currents under all abnormal currents this combination is never employed in practice low over load currents short circuit currents under all abnormal currents this combination is never employed in practice low over load currents ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (30-11-2008) Supreme Command of all the three wings of the armed forces is vested in the President of India Defence Minister Chief of Army Staff Prime Minister of India President of India Defence Minister Chief of Army Staff Prime Minister of India ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (30-11-2008) On a long high voltage transmission line with heavy load, VAR compensation can be provided by using series capacitors shunt capacitors shunt inductive reactors series inductive reactors series capacitors shunt capacitors shunt inductive reactors series inductive reactors ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (30-11-2008) Transmission efficiency increases as voltage increases but power factor decreases voltage and power factor both decrease voltage decreases but power factor increases voltage and power factor both increase voltage increases but power factor decreases voltage and power factor both decrease voltage decreases but power factor increases voltage and power factor both increase ANSWER DOWNLOAD EXAMIANS APP
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