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 None of the listed here Double One half Four times None of the listed here Double ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables Pressure cables are generally not used beyond 11 kV 66 kV 33 kV 132 kV 11 kV 66 kV 33 kV 132 kV ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables In case of three core flexible cable the color of the neutral is Brown Blue Red Black Brown Blue Red Black ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables Cables, generally used beyond 66 kV are Oil filled Armoured Belted S.L. type Oil filled Armoured Belted S.L. type ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables The surge resistance of cable is 5 ohms 50 ohms 500 ohms 100 ohms 5 ohms 50 ohms 500 ohms 100 ohms ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables In single core cables armouring is not done to Make it flexible None of the listed here Either of the listed here Avoid excessive sheath losses Make it flexible None of the listed here Either of the listed here Avoid excessive sheath losses ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS