Electrical Cables If the length of a cable is doubled, its capacitance Becomes double Becomes one-fourth Becomes one-half None of the listed here Becomes double Becomes one-fourth Becomes one-half None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables In single core cables armouring is not done to Avoid excessive sheath losses Make it flexible Either of the listed here None of the listed here Avoid excessive sheath losses Make it flexible Either of the listed here None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables Conduit pipes are normally used to protect ________ cables. Unsheathed cables Armoured All of the listed here PVC sheathed cables Unsheathed cables Armoured All of the listed here PVC sheathed cables ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables The insulating material should have High dielectric strength All of the listed here Low permittivity High resistivity High dielectric strength All of the listed here Low permittivity High resistivity 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 None of the listed here Smaller dielectric loss Nonexistence of any stability limit Absence of harmonics None of the listed here Smaller dielectric loss Nonexistence of any stability limit ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables In a cable, the maximum stress under operating conditions is at Conductor surface Armour Sheath Insulation layer Conductor surface Armour Sheath Insulation layer ANSWER DOWNLOAD EXAMIANS APP
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