Electrostatic and Capacitance If the sheet of a bakelite is inserted between the plates of an air capacitor, the capacitance will None of the listed here Remain same Increase Decrease None of the listed here Remain same Increase Decrease ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance If three 15 uF capacitors are connected in series, the net capacitance is 10 uF 15 uF 20 uF 5 uF 10 uF 15 uF 20 uF 5 uF ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance A 220 Ω resistor is in series with a 2.2 µF capacitor. The time constant is 48 µs 24 µs 2.42 µs 480 µs 48 µs 24 µs 2.42 µs 480 µs 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 200 joules 50 joules 150 joules 250 joules 200 joules 50 joules 150 joules 250 joules ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance A region around a stationary electric charge has A magnetic field An electric field None of the listed here Both Electric & Magnetic A magnetic field An electric field None of the listed here Both Electric & Magnetic ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance The ohmmeter reading for a short circuited capacitor is Infinity Few kilo ohm Zero None of the listed here Infinity Few kilo ohm Zero None of the listed here ANSWER DOWNLOAD EXAMIANS APP
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