Electrical Cables The material for armouring on cable is usually Galvanized steel wire Steel tape Both Steel tape and Galvanized steel wire None of the listed here Galvanized steel wire Steel tape Both Steel tape and Galvanized steel wire None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables The current carrying capacity of cables in D.C. is more than that in A.C. mainly due to Absence of harmonics Nonexistence of any stability limit Smaller dielectric loss None of the listed here Absence of harmonics Nonexistence of any stability limit Smaller dielectric loss None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables Which of the following protects a cable against mechanical injury? Armouring None of the listed here Bedding Sheath Armouring None of the listed here Bedding Sheath ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables The relative permittivity of rubber is Between 2 and 3 Between 8 and 9 None of the listed here Between 5 and 7 Between 2 and 3 Between 8 and 9 None of the listed here Between 5 and 7 ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables The minimum dielectric stress in a cable is at Conductor surface Bedding Armour Lead sheath Conductor surface Bedding Armour Lead sheath ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables The thickness of the layer of insulation on the conductor, in cables, depends upon Current carrying capacity Voltage Power factor Reactive power Current carrying capacity Voltage Power factor Reactive power ANSWER DOWNLOAD EXAMIANS APP
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