Electrical Cables The insulation of the cable decreases with The decrease in the length of the insulation The increase in length of the insulation Both of the listed here None of the listed here The decrease in the length of the insulation The increase in length of the insulation Both of the listed here None of the listed here 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 In cables the charging current Lags the voltage by 180° Lags the voltage by 90° Leads the voltage by 180° Leads the voltage by 90° Lags the voltage by 180° Lags the voltage by 90° Leads the voltage by 180° Leads the voltage by 90° ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables In the cables, the location of fault is usually found out by comparing The capacitances of insulated conductors The resistance of the conductor The inductance of conductors All of the listed here The capacitances of insulated conductors The resistance of the conductor The inductance of conductors All of the listed here ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables Solid type cables are considered unreliable beyond 66 kV because Skin effect dominates on the conductor Insulation may melt due to higher temperature Of corona loss between conductor and sheath material There is a danger of breakdown of insulation due to the presence of voids Skin effect dominates on the conductor Insulation may melt due to higher temperature Of corona loss between conductor and sheath material There is a danger of breakdown of insulation due to the presence of voids ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables The electrostatic stress in underground cables is Same at the conductor and the sheath Minimum at the conductor and maximum at the sheath Zero at the conductor as well as on the sheath Maximum at the conductor and minimum at the sheath Same at the conductor and the sheath Minimum at the conductor and maximum at the sheath Zero at the conductor as well as on the sheath Maximum at the conductor and minimum at the sheath ANSWER DOWNLOAD EXAMIANS APP
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