Electrical Cables Empire tape is Vulcanized rubber None of the listed here Impregnated paper Varnished cambric Vulcanized rubber None of the listed here Impregnated paper Varnished cambric ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables The relative permittivity of rubber is 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 Between 2 and 3 ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables The thickness of metallic shielding on cables is usually 40 to 60 mm 0.2 to 0.4 mm 0.04 mm 3 to 5 mm 40 to 60 mm 0.2 to 0.4 mm 0.04 mm 3 to 5 mm ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables The breakdown voltage of a cable depends on Working temperature Time of application of the voltage Presence of moisture All of the listed here Working temperature Time of application of the voltage Presence of moisture All of the listed here ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables Underground cables are laid at sufficient depth 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. To minimize temperature stresses All of the listed here ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables The insulating material should have Low permittivity All of the listed here High resistivity High dielectric strength Low permittivity All of the listed here High resistivity High dielectric strength ANSWER DOWNLOAD EXAMIANS APP
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