Electrostatic and Capacitance A 220 Ω resistor is in series with a 2.2 µF capacitor. The time constant is 480 µs 24 µs 2.42 µs 48 µs 480 µs 24 µs 2.42 µs 48 µs ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance An electrolytic capacitor can be used for None of the listed here AC only DC only AC & DC both None of the listed here AC only DC only AC & DC both ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Which of the following is not a vector ? Linear momentum Electric potential Electric field Angular momentum Linear momentum Electric potential Electric field Angular momentum ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance An uncharged capacitor and a 1 kΩ resistor are connected in series with a switch and a 6 V battery. At the instant the switch is closed, the voltage across the capacitor is 6 V 0 V 3 V 2 V 6 V 0 V 3 V 2 V ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Two series capacitors (one 2 µF, the other of unknown value) are charged from a 24 V source. The 2 µF capacitor is charged to 16 V and the other to 8 V. The value of the unknown capacitor is 1 µF 4 µF 2 µF 8 µF 1 µF 4 µF 2 µF 8 µF ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance The ohmmeter reading for a short circuited capacitor is Few kilo ohm Zero None of the listed here Infinity Few kilo ohm Zero None of the listed here Infinity ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS