Electrical Cables PVC stands for Polyvinyl chloride Positive voltage conductor Post varnish conductor Pressed and varnished cloth Polyvinyl chloride Positive voltage conductor Post varnish conductor Pressed and varnished cloth 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 Double Four times None of the listed here One half Double Four times None of the listed here One half 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 Smaller dielectric loss None of the listed here Nonexistence of any stability limit Absence of harmonics Smaller dielectric loss None of the listed here Nonexistence of any stability limit ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables Copper as conductor for cables is used as Hard drawn Annealed Alloy with chromium Hardened and tempered Hard drawn Annealed Alloy with chromium Hardened and tempered ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables If a power cable and a communication cable are to run parallel the minimum distance between the two, to avoid interference, should be 50 cm 20 cm 100 cm 30 cm 50 cm 20 cm 100 cm 30 cm ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables In a cable the voltage stress is maximum at Surface of the conductor Core of the conductor Sheath Insulator Surface of the conductor Core of the conductor Sheath Insulator ANSWER DOWNLOAD EXAMIANS APP
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