Electrical Cables The insulation of the cable decreases with The decrease in the length of the insulation The increase in length of the insulation Both of the listed here None of the listed here The decrease in the length of the insulation The increase in length of the insulation Both of the listed here None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables The disadvantage with paper as insulating material is It is hygroscopic It is an organic material It has high capacitance None of the listed here It is hygroscopic It is an organic material It has high capacitance None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables If the length of a cable is doubled, its capacitance Becomes one-half Becomes one-fourth Becomes double None of the listed here Becomes one-half Becomes one-fourth Becomes double None of the listed here 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 30 kV/mm 5 kV/mm 10 kV/mm 15 kV/mm 30 kV/mm 5 kV/mm 10 kV/mm ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables Conduit pipes are normally used to protect ________ cables. Unsheathed cables PVC sheathed cables All of the listed here Armoured Unsheathed cables PVC sheathed cables All of the listed here Armoured ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables Underground cables are laid at sufficient depth To minimize temperature stresses All of the listed here To avoid being unearthed easily due to removal of soil To minimize the effect of shocks and vibrations due to gassing vehicles, etc. To minimize temperature stresses All of the listed here To avoid being unearthed easily due to removal of soil To minimize the effect of shocks and vibrations due to gassing vehicles, etc. ANSWER DOWNLOAD EXAMIANS APP
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