Electrostatic and Capacitance A capacitor consists of two None of the listed here Insulators separated by a dielectric Ceramic plates and one mica disc Conductors separated by an insulator None of the listed here Insulators separated by a dielectric Ceramic plates and one mica disc Conductors separated by an insulator ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance A sine wave voltage is applied across a capacitor. When the frequency of the voltage is decreased, the current Increases Remains constant Decreases Ceases Increases Remains constant Decreases Ceases ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance When the voltage across a capacitor is tripled, the stored charge Doubles Stays the same Is cut to one-third Triples Doubles Stays the same Is cut to one-third Triples ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance The capacitor preferred for high frequency circuits is Paper Air None of the listed here Mica Paper Air None of the listed here Mica ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Two infinite parallel plates 10 mm apart have maintained between them a potential difference of 100 V. The acceleration of an electron placed between them is 1.76 x 1015 m/s2 1.6 x 1015 m/s2 0.56 x 1015 m/s2 1.5 x 1015 m/s2 1.76 x 1015 m/s2 1.6 x 1015 m/s2 0.56 x 1015 m/s2 1.5 x 1015 m/s2 ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance The capacitance C is charged through a resistance R. The time constant of the charging circuit is given by R/C RC C/R 1/RC R/C RC C/R 1/RC ANSWER DOWNLOAD EXAMIANS APP
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