Electrostatic and Capacitance Which medium has the least dielectric strength ? Paraffin wax Water Air Glass Paraffin wax Water Air Glass ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Which of the following capacitors is marked for polarity ? Electrolytic Mica Paper Air Electrolytic Mica Paper Air ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance If three 15 uF capacitors are connected in series, the net capacitance is 5 uF 15 uF 20 uF 10 uF 5 uF 15 uF 20 uF 10 uF 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 82 x 105 V/m 72 x 105 V/m 62 x 105 V/m 92 x 105 V/m 82 x 105 V/m 72 x 105 V/m 62 x 105 V/m 92 x 105 V/m ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance A capacitor having capacitance of 5 uF is charged to a potential difference of 10,000 V. The energy stored in the capacitor is 150 joules 250 joules 200 joules 50 joules 150 joules 250 joules 200 joules 50 joules ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Four 0.15 µF capacitors are in parallel. The total capacitance is 0.8 µF 0.30 µF 0.6 µF 0.15 µF 0.8 µF 0.30 µF 0.6 µF 0.15 µF ANSWER DOWNLOAD EXAMIANS APP
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