Electrical Cables Which of the following insulation is used in cables? Varnished cambric Rubber All of the listed here Paper Varnished cambric Rubber All of the listed here Paper ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables The relative permittivity of rubber is Between 2 and 3 None of the listed here Between 8 and 9 Between 5 and 7 Between 2 and 3 None of the listed here Between 8 and 9 Between 5 and 7 ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables The insulation of the cable decreases with The increase in length of the insulation The decrease in the length of the insulation None of the listed here Both of the listed here The increase in length of the insulation The decrease in the length of the insulation None of the listed here Both of the listed here ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables Underground cables are laid at sufficient depth All of the listed here To minimize the effect of shocks and vibrations due to gassing vehicles, etc. To avoid being unearthed easily due to removal of soil To minimize temperature stresses All of the listed here To minimize the effect of shocks and vibrations due to gassing vehicles, etc. To avoid being unearthed easily due to removal of soil To minimize temperature stresses ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables If the length of a cable is doubled, its capacitance Becomes one-fourth Becomes one-half Becomes double None of the listed here Becomes one-fourth Becomes one-half Becomes double None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables In the cables, the location of fault is usually found out by comparing All of the listed here The resistance of the conductor The capacitances of insulated conductors The inductance of conductors All of the listed here The resistance of the conductor The capacitances of insulated conductors The inductance of conductors ANSWER DOWNLOAD EXAMIANS APP
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