Electrical Cables In a cable immediately above metallic sheath ________ is provided. Earthing connection Bedding None of the listed here Armouring Earthing connection Bedding None of the listed here Armouring ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables The insulating material should have High dielectric strength Low permittivity All of the listed here High resistivity High dielectric strength Low permittivity All of the listed here High resistivity ANSWER DOWNLOAD EXAMIANS APP
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 30 cm 50 cm 20 cm 100 cm 30 cm 50 cm 20 cm 100 cm ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables The disadvantage with paper as insulating material is It is an organic material None of the listed here It has high capacitance It is hygroscopic It is an organic material None of the listed here It has high capacitance It is hygroscopic ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables The thickness of the layer of insulation on the conductor, in cables, depends upon Voltage Power factor Reactive power Current carrying capacity Voltage Power factor Reactive power Current carrying capacity ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables In case of three core flexible cable the color of the neutral is Black Brown Red Blue Black Brown Red Blue ANSWER DOWNLOAD EXAMIANS APP
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