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 20 cm 30 cm 100 cm 50 cm 20 cm 30 cm 100 cm 50 cm ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables The insulating material should have High resistivity All of the listed here Low permittivity High dielectric strength High resistivity All of the listed here Low permittivity High dielectric strength ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables In a cable, the maximum stress under operating conditions is at Conductor surface Sheath Armour Insulation layer Conductor surface Sheath Armour Insulation layer ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables The insulation of the cable decreases with None of the listed here Both of the listed here The decrease in the length of the insulation The increase in length of the insulation None of the listed here Both of the listed here The decrease in the length of the insulation The increase in length of the insulation ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables The relative permittivity of rubber is 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 Between 2 and 3 Between 8 and 9 ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables Empire tape is Varnished cambric None of the listed here Vulcanized rubber Impregnated paper Varnished cambric None of the listed here Vulcanized rubber Impregnated paper ANSWER DOWNLOAD EXAMIANS APP
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