Electrical Cables Which of the following insulation is used in cables? Paper Rubber All of the listed here Varnished cambric Paper Rubber All of the listed here Varnished cambric ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables In the cables, sheaths are used to Prevent the moisture from entering the cable None of the listed here Provide proper insulation Provide enough strength Prevent the moisture from entering the cable None of the listed here Provide proper insulation Provide enough strength ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables The bedding on a cable consists of Jute Hessian cloth Both Hessian cloth and Jute None of the listed here Jute Hessian cloth Both Hessian cloth and Jute None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables The disadvantage with paper as insulating material is It is an organic material It has high capacitance It is hygroscopic None of the listed here It is an organic material It has high capacitance It is hygroscopic None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables Conduit pipes are normally used to protect ________ cables. Armoured PVC sheathed cables All of the listed here Unsheathed cables Armoured PVC sheathed cables All of the listed here Unsheathed cables ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables A certain cable has an insulation of relative permittivity 4. If the insulation is replaced by one of relative permittivity 2, the capacitance of the cable will become One half None of the listed here Four times Double One half None of the listed here Four times Double ANSWER DOWNLOAD EXAMIANS APP
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