Electrical Cables The insulating material for a cable should have High mechanical strength low cost High dielectric strength All of the listed here High mechanical strength low cost High dielectric strength All of the listed here ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables If the length of a cable is doubled, its capacitance Becomes double None of the listed here Becomes one-half Becomes one-fourth Becomes double None of the listed here Becomes one-half Becomes one-fourth ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables Which of the following protects a cable against mechanical injury? Bedding None of the listed here Armouring Sheath Bedding None of the listed here Armouring Sheath ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables The breakdown voltage of a cable depends on Presence of moisture All of the listed here Time of application of the voltage Working temperature Presence of moisture All of the listed here Time of application of the voltage Working temperature ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables The advantage of cables over overhead transmission lines is Can be used in high voltage circuits Can be used in congested areas Low cost Easy maintenance Can be used in high voltage circuits Can be used in congested areas Low cost Easy maintenance ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables The disadvantage with paper as insulating material is None of the listed here It is an organic material It is hygroscopic It has high capacitance None of the listed here It is an organic material It is hygroscopic It has high capacitance ANSWER DOWNLOAD EXAMIANS APP
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