GETCO Exam Paper (30-11-2008) The voltage regulation of a transformer at full load and 0.8 power factor lagging is 2.5%. The voltage regulation at full load, 0.8 power factor leading will be -2.5% 0.01 2.5% zero -2.5% 0.01 2.5% zero ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (30-11-2008) Corona usually occurs when the electrostatic stress in the air around the conductor succeeds 6.6 kV (rms value)/cm 11 kV (rms value)/cm 30 kV (maximum value)/cm 22 kV (maximum value)/cm 6.6 kV (rms value)/cm 11 kV (rms value)/cm 30 kV (maximum value)/cm 22 kV (maximum value)/cm ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (30-11-2008) Isolaters used in transmission lines are capable of breaking no current charging current load current fault current no current charging current load current fault current 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 Chief of Army Staff Prime Minister of India Defence Minister President of India Chief of Army Staff Prime Minister of India Defence Minister President of India ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (30-11-2008) The first oil refinery in India was set up at Vishakhapatnam Bombay (Mumbai) Barauni Diboi Vishakhapatnam Bombay (Mumbai) Barauni Diboi ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (30-11-2008) Transfer of power between two power systems takes place with power flowing from the system with the Greater leading power angle Lagging power angle Higher voltage level Higher input current Greater leading power angle Lagging power angle Higher voltage level Higher input current ANSWER DOWNLOAD EXAMIANS APP
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