Electrostatic and Capacitance The units of capacitance are Hennry/wb Hennry Volt/coulomb Coulomb/volt Hennry/wb Hennry Volt/coulomb Coulomb/volt ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance A 12 kHz voltage is applied to a 0.33 µF capacitor, and 200 mA of rms current is measured. What is the value of the voltage? 0.88 V 80 V 800 V 8 V 0.88 V 80 V 800 V 8 V ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance The capacitance of a capacitor is not affected by All of the listed here Thickness of plates Area of plates Distance between plates All of the listed here Thickness of plates Area of plates Distance between plates 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? 352 ms 3.5 ms 70.5 ms 35 ms 352 ms 3.5 ms 70.5 ms 35 ms 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 2 µF 8 µF 4 µF 1 µF 2 µF 8 µF 4 µF ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance The number of Faraday tubes of flux passing through a surface in an electric field is called Magnetic flux density Electric intensity Electric flux density Electric flux Magnetic flux density Electric intensity Electric flux density Electric flux ANSWER DOWNLOAD EXAMIANS APP
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