Electrical Cables In a cable, the maximum stress under operating conditions is at Sheath Insulation layer Armour Conductor surface Sheath Insulation layer Armour Conductor surface ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables The electrostatic stress in underground cables is Same at the conductor and the sheath Zero at the conductor as well as on the sheath Minimum at the conductor and maximum at the sheath Maximum at the conductor and minimum at the sheath Same at the conductor and the sheath Zero at the conductor as well as on the sheath Minimum at the conductor and maximum at the sheath Maximum at the conductor and minimum at the sheath ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables The thickness of metallic shielding on cables is usually 40 to 60 mm 0.04 mm 0.2 to 0.4 mm 3 to 5 mm 40 to 60 mm 0.04 mm 0.2 to 0.4 mm 3 to 5 mm ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables Empire tape is Vulcanized rubber None of the listed here Impregnated paper Varnished cambric Vulcanized rubber None of the listed here Impregnated paper Varnished cambric ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables The relative permittivity of rubber is None of the listed here Between 8 and 9 Between 5 and 7 Between 2 and 3 None of the listed here Between 8 and 9 Between 5 and 7 Between 2 and 3 ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables The insulating material for cables should All of the listed here Be non-hygroscopic Be acid proof Be non-inflammable All of the listed here Be non-hygroscopic Be acid proof Be non-inflammable ANSWER DOWNLOAD EXAMIANS APP
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