Electrostatic and Capacitance The lines of force due to charged particles are always straight always curved sometimes curved None of these always straight always curved sometimes curved None of these ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance A single core cable used on 33000 V has conductor diameter 10 mm and the internal diameter of sheath 25 mm. The maximum electrostatic stress in the cable is 62 x 105 V/m 92 x 105 V/m 72 x 105 V/m 82 x 105 V/m 62 x 105 V/m 92 x 105 V/m 72 x 105 V/m 82 x 105 V/m ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance What is the capacitance when Q = 60 µC and V = 12 V? 720 µF 12 µF 5 µF 50 µF 720 µF 12 µF 5 µF 50 µF ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance A capacitor in a circuit became hot and ultimately exploded due to wrong connections, which type of capacitor it could be ? Mica capacitor Paper capacitor All of the listed here Electrolytic Capacitor Mica capacitor Paper capacitor All of the listed here Electrolytic Capacitor ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Which of the following capacitor is preferred in case of single phase motor ? Mica Paper Air Electrolytic Mica Paper Air Electrolytic ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Dielectric strength of medium Increases with rise in temperature Is same for all insulating materials Increases with moisture content None of the listed here Increases with rise in temperature Is same for all insulating materials Increases with moisture content None of the listed here ANSWER DOWNLOAD EXAMIANS APP
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