Electrical Cables The electrostatic stress in underground cables is Zero at the conductor as well as on the sheath Minimum at the conductor and maximum at the sheath Same at the conductor and the sheath Maximum at the conductor and minimum at the sheath Zero at the conductor as well as on the sheath Minimum at the conductor and maximum at the sheath Same at the conductor and the sheath Maximum at the conductor and minimum at the sheath ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables The advantage of cables over overhead transmission lines is Easy maintenance Low cost Can be used in high voltage circuits Can be used in congested areas Easy maintenance Low cost Can be used in high voltage circuits Can be used in congested areas ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables In case of three core flexible cable the color of the neutral is Black Red Blue Brown Black Red Blue Brown ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables The bedding on a cable consists of Both Hessian cloth and Jute None of the listed here Jute Hessian cloth Both Hessian cloth and Jute None of the listed here Jute Hessian cloth ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables The insulating material should have Low permittivity High resistivity High dielectric strength All of the listed here Low permittivity High resistivity High dielectric strength All of the listed here ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables The material for armouring on cable is usually Both Steel tape and Galvanized steel wire Steel tape Galvanized steel wire None of the listed here Both Steel tape and Galvanized steel wire Steel tape Galvanized steel wire None of the listed here ANSWER DOWNLOAD EXAMIANS APP
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