Electrical Cables Which of the following insulation is used in cables? Varnished cambric Rubber Paper All of the listed here Varnished cambric Rubber Paper All of the listed here ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables The advantage of oil filled cables is Smaller overall size All of the listed here No ionization, oxidation and formation of voids More perfect impregnation Smaller overall size All of the listed here No ionization, oxidation and formation of voids More perfect impregnation ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables The insulating material for a cable should have High mechanical strength low cost All of the listed here High dielectric strength High mechanical strength low cost All of the listed here High dielectric strength ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables Which of the following protects a cable against mechanical injury? None of the listed here Bedding Armouring Sheath None of the listed here Bedding Armouring Sheath ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables If a power cable and a communication cable are to run parallel the minimum distance between the two, to avoid interference, should be 50 cm 30 cm 20 cm 100 cm 50 cm 30 cm 20 cm 100 cm ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables The surge resistance of cable is 5 ohms 500 ohms 50 ohms 100 ohms 5 ohms 500 ohms 50 ohms 100 ohms ANSWER DOWNLOAD EXAMIANS APP
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