Electrical Cables Empire tape is Impregnated paper None of the listed here Varnished cambric Vulcanized rubber Impregnated paper None of the listed here Varnished cambric Vulcanized rubber ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables The insulating material should have Low permittivity High dielectric strength High resistivity All of the listed here Low permittivity High dielectric strength High resistivity All of the listed here ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables The advantage of cables over overhead transmission lines is Can be used in congested areas Low cost Can be used in high voltage circuits Easy maintenance Can be used in congested areas Low cost Can be used in high voltage circuits Easy maintenance ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables If a cable of homogeneous insulation has a maximum stress of 10 kV/mm, then the dielectric strength of insulation should be 15 kV/mm 10 kV/mm 30 kV/mm 5 kV/mm 15 kV/mm 10 kV/mm 30 kV/mm 5 kV/mm ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables The material for armouring on cable is usually Steel tape None of the listed here Galvanized steel wire Both Steel tape and Galvanized steel wire Steel tape None of the listed here Galvanized steel wire Both Steel tape and Galvanized steel wire ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables Which of the following insulation is used in cables? Rubber Paper Varnished cambric All of the listed here Rubber Paper Varnished cambric All of the listed here ANSWER DOWNLOAD EXAMIANS APP
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