Electrical Cables In the cables, sheaths are used to Provide proper insulation None of the listed here Provide enough strength Prevent the moisture from entering the cable Provide proper insulation None of the listed here Provide enough strength Prevent the moisture from entering the cable ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables Dielectric strength of rubber is around 30 kV/mm 5 kV/mm 25 kV/mm 15 kV/mm 30 kV/mm 5 kV/mm 25 kV/mm 15 kV/mm ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables The disadvantage with paper as insulating material is It has high capacitance It is hygroscopic None of the listed here It is an organic material It has high capacitance It is hygroscopic None of the listed here It is an organic material ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables Cables, generally used beyond 66 kV are Armoured Belted S.L. type Oil filled Armoured Belted S.L. type Oil filled ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables A certain cable has an insulation of relative permittivity 4. If the insulation is replaced by one of relative permittivity 2, the capacitance of the cable will become One half Four times Double None of the listed here One half Four times Double None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables In case of three core flexible cable the color of the neutral is Brown Black Red Blue Brown Black Red Blue ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS