Electrical Cables The surge resistance of cable is 500 ohms 50 ohms 5 ohms 100 ohms 500 ohms 50 ohms 5 ohms 100 ohms ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables In the cables, sheaths are used to None of the listed here Prevent the moisture from entering the cable Provide enough strength Provide proper insulation None of the listed here Prevent the moisture from entering the cable Provide enough strength Provide proper insulation ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables The breakdown voltage of a cable depends on Time of application of the voltage All of the listed here Presence of moisture Working temperature Time of application of the voltage All of the listed here Presence of moisture Working temperature ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables Solid type cables are considered unreliable beyond 66 kV because Insulation may melt due to higher temperature There is a danger of breakdown of insulation due to the presence of voids Skin effect dominates on the conductor Of corona loss between conductor and sheath material Insulation may melt due to higher temperature There is a danger of breakdown of insulation due to the presence of voids Skin effect dominates on the conductor Of corona loss between conductor and sheath material ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables The relative permittivity of rubber is Between 8 and 9 Between 2 and 3 Between 5 and 7 None of the listed here Between 8 and 9 Between 2 and 3 Between 5 and 7 None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables Which of the following insulation is used in cables? Paper All of the listed here Varnished cambric Rubber Paper All of the listed here Varnished cambric Rubber ANSWER DOWNLOAD EXAMIANS APP
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