Electrical Cables The surge resistance of cable is 50 ohms 100 ohms 5 ohms 500 ohms 50 ohms 100 ohms 5 ohms 500 ohms ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables The advantage of oil filled cables is All of the listed here More perfect impregnation No ionization, oxidation and formation of voids Smaller overall size All of the listed here More perfect impregnation No ionization, oxidation and formation of voids Smaller overall size ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables The advantage of cables over overhead transmission lines is 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 Easy maintenance Low cost ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables The bedding on a cable consists of Hessian cloth None of the listed here Both Hessian cloth and Jute Jute Hessian cloth None of the listed here Both Hessian cloth and Jute Jute ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables The relative permittivity of rubber is Between 2 and 3 Between 8 and 9 None of the listed here Between 5 and 7 Between 2 and 3 Between 8 and 9 None of the listed here Between 5 and 7 ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables Is a cable is to be designed for use on 1000 kV, which insulation would you prefer ? Vulcanised rubber Impregnated paper Polyvinyle chloride Compressed SF6 gas Vulcanised rubber Impregnated paper Polyvinyle chloride Compressed SF6 gas ANSWER DOWNLOAD EXAMIANS APP
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