Electrostatic and Capacitance The time constant of an R-C circuit is defined as the time during which capacitor charging voltage actually rises to ______ percent of its value. 37, final 37, initial 62, final 62, initial 37, final 37, initial 62, final 62, initial ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Five time constants are required for a capacitor to charge fully or discharge fully. 1 1 ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance A 220 Ω resistor is in series with a 2.2 µF capacitor. The time constant is 2.42 µs 480 µs 24 µs 48 µs 2.42 µs 480 µs 24 µs 48 µs ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance The phenomenon of an uncharged body getting charged merely by the nearness of a charged body is known as Chemical effect Photoelectric effect Induction Magnetic effect Chemical effect Photoelectric effect Induction Magnetic effect ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance A capacitor consists of two insulators separated by a conductor two insulators only two conductors separated by an insulator two conductors only two insulators separated by a conductor two insulators only two conductors separated by an insulator two conductors only ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance At a point is equal to the negative potential gradient at that point. Magnetic flux density Electric intensity Electric flux Magnetic flux Magnetic flux density Electric intensity Electric flux Magnetic flux ANSWER DOWNLOAD EXAMIANS APP
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