Electrostatic and Capacitance Permittivity is expressed in Farad/meter Farad/sq-m Weber/sq-m Weber/meter Farad/meter Farad/sq-m Weber/sq-m Weber/meter 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 2 µF 8 µF 4 µF 1 µF 2 µF 8 µF 4 µF 1 µF ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance When a dielectric is placed in an electric field the field strength Increase None of the listed here Decrease Remains same Increase None of the listed here Decrease Remains same ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance The electrostatic force between two charges of one coulomb each and placed at a distance of 0.5 m will be 36 x 10 fa 36 x 109 N 36 x 108 N 36 x 107 N 36 x 10 fa 36 x 109 N 36 x 108 N 36 x 107 N ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Air capacitors are generally available in the range 200 to 300 pF 1 to 20 pF 10 to 400 pF 100 to 500 pF 200 to 300 pF 1 to 20 pF 10 to 400 pF 100 to 500 pF ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance A 4.7 MΩ resistor is in series with a 0.015 µF capacitor. The combination is across a 12 V source. How long does it take the capacitor to fully charge? 35 ms 70.5 ms 3.5 ms 352 ms 35 ms 70.5 ms 3.5 ms 352 ms ANSWER DOWNLOAD EXAMIANS APP