Electrical Cables The electrostatic stress in underground cables is Maximum at the conductor and minimum at the sheath Zero at the conductor as well as on the sheath Same at the conductor and the sheath Minimum at the conductor and maximum at the sheath Maximum at the conductor and minimum at the sheath Zero at the conductor as well as on the sheath Same at the conductor and the sheath Minimum at the conductor and maximum at the sheath ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables Cables, generally used beyond 66 kV are Armoured Belted S.L. type Oil filled Armoured Belted S.L. type Oil filled ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables The breakdown voltage of a cable depends on Working temperature Presence of moisture Time of application of the voltage All of the listed here Working temperature Presence of moisture Time of application of the voltage All of the listed here ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables If the length of a cable is doubled, its capacitance Becomes double Becomes one-half Becomes one-fourth None of the listed here Becomes double Becomes one-half Becomes one-fourth None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables The inter sheaths in the cables are used to None of the listed here Provide proper stress distribution Minimize the stress Avoid the requirement of good insulation None of the listed here Provide proper stress distribution Minimize the stress Avoid the requirement of good insulation ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables The thickness of the layer of insulation on the conductor, in cables, depends upon Current carrying capacity Voltage Reactive power Power factor Current carrying capacity Voltage Reactive power Power factor ANSWER DOWNLOAD EXAMIANS APP
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