GETCO Exam Paper (30-11-2008) The disadvantage of transmission lines as compared to cables is All of these inductive interference between power communication circuits exposure to atmosphere hazards like smoke, ice, etc. exposure to lightening All of these inductive interference between power communication circuits exposure to atmosphere hazards like smoke, ice, etc. exposure to lightening ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (30-11-2008) The Non-co-operation movement was launched by Mahatma Gandhi in 1921 1905 1920 1926 1921 1905 1920 1926 ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (30-11-2008) The delay fuses are used for protection of none of these motors fluorescent lamp light circuits none of these motors fluorescent lamp light circuits ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (30-11-2008) Which loss in a transformer varies significantly with load? Copper loss Core loss Eddy current loss Hysteresis loss Copper loss Core loss Eddy current loss Hysteresis loss ANSWER EXPLANATION DOWNLOAD EXAMIANS APP During O.C test obtained no load losses (core loss)During S.C. test obtained copper loss (load losses)during loaded condition of transformer copper loss more significant than core loss.
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 inductive reactors shunt capacitors series inductive reactors series capacitors shunt inductive reactors shunt capacitors series inductive reactors ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (30-11-2008) Highest voltage for transmitting electrical power in India is (in 2008) 400 kV 550 kV 700 kV 765 kV 400 kV 550 kV 700 kV 765 kV ANSWER DOWNLOAD EXAMIANS APP
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