Electrostatic and Capacitance The phenomenon of an uncharged body getting charged merely by the nearness of a charged body is known as Chemical effect Induction Magnetic effect Photoelectric effect Chemical effect Induction Magnetic effect Photoelectric effect 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 24 µs 48 µs 480 µs 2.42 µs 24 µs 48 µs 480 µs ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Which of the following capacitors preferred for high frequency circuits ? Air capacitor Electrolytic capacitor None of these Mica capacitor Air capacitor Electrolytic capacitor None of these Mica capacitor ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance The unit of capacitance is Ohm Farady/m Hennry Farady Ohm Farady/m Hennry Farady ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance A capacitor consists of two conductors separated by an insulator two insulators only two insulators separated by a conductor two conductors only two conductors separated by an insulator two insulators only two insulators separated by a conductor two conductors only ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Dielectric strength of a medium is usually expressed in C/mm KV/mm None of the listed here N/mm C/mm KV/mm None of the listed here N/mm ANSWER DOWNLOAD EXAMIANS APP
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