Electrostatic and Capacitance The number of Faraday tubes of flux passing through a surface in an electric field is called Electric intensity Electric flux density Magnetic flux density Electric flux Electric intensity Electric flux density Magnetic flux density Electric flux ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance The unit of dielectric strength is given by V/m V2/m m/V m/V2 V/m V2/m m/V m/V2 ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance A capacitor stores 0.24 coulombs at 10 volts. Its capacitance is 0.024 F 0.8 F 0.6 F 0.12 F 0.024 F 0.8 F 0.6 F 0.12 F ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance If an ohmmeter reading immediately goes practically to zero and stays there, capacitor is Satisfactory Charged Short-circuited Lossy Satisfactory Charged Short-circuited Lossy 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? 70.5 ms 35 ms 3.5 ms 352 ms 70.5 ms 35 ms 3.5 ms 352 ms ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance When the plate area of a capacitor increases, The capacitance is unaffected The voltage it can withstand increases The capacitance increases The capacitance decreases The capacitance is unaffected The voltage it can withstand increases The capacitance increases The capacitance decreases ANSWER DOWNLOAD EXAMIANS APP
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