Electrical Cables A cable carrying alternating current has Hysteresis losses only Hysteresis, leakage, copper and friction losses Hysteresis and leakage losses only Hysteresis, leakage and copper losses only Hysteresis losses only Hysteresis, leakage, copper and friction losses Hysteresis and leakage losses only Hysteresis, leakage and copper losses only ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables Cables for 220 kV lines are invariably Compressed oil or compressed gas insulated Mica insulated Paper insulated Rubber insulated Compressed oil or compressed gas insulated Mica insulated Paper insulated Rubber insulated ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables In single core cables armouring is not done to Avoid excessive sheath losses None of the listed here Either of the listed here Make it flexible Avoid excessive sheath losses None of the listed here Either of the listed here Make it flexible ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables If the length of a cable is doubled, its capacitance Becomes double Becomes one-half None of the listed here Becomes one-fourth Becomes double Becomes one-half None of the listed here Becomes one-fourth ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables The insulating material for cables should Be non-inflammable Be non-hygroscopic Be acid proof All of the listed here Be non-inflammable Be non-hygroscopic Be acid proof All of the listed here ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables In cables the charging current Leads the voltage by 180° Lags the voltage by 180° Leads the voltage by 90° Lags the voltage by 90° Leads the voltage by 180° Lags the voltage by 180° Leads the voltage by 90° Lags the voltage by 90° ANSWER DOWNLOAD EXAMIANS APP
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