Electrical Cables The advantage of cables over overhead transmission lines is Can be used in high voltage circuits Can be used in congested areas Easy maintenance Low cost Can be used in high voltage circuits Can be used in congested areas Easy maintenance Low cost ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables A cable carrying alternating current has Hysteresis, leakage, copper and friction losses Hysteresis losses only Hysteresis, leakage and copper losses only Hysteresis and leakage losses only Hysteresis, leakage, copper and friction losses Hysteresis losses only Hysteresis, leakage and copper losses only Hysteresis and leakage losses only ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables If the length of a cable is doubled, its capacitance None of the listed here Becomes one-half Becomes double Becomes one-fourth None of the listed here Becomes one-half Becomes double Becomes one-fourth ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables The breakdown voltage of a cable depends on 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 Presence of moisture ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables The inter sheaths in the cables are used to None of the listed here Provide proper stress distribution Avoid the requirement of good insulation Minimize the stress None of the listed here Provide proper stress distribution Avoid the requirement of good insulation Minimize the stress 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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