Electrostatic and Capacitance A 330 pF capacitor and a 220 pF capacitor are each connected across a 6 V dc source. The voltage across the 330 pF capacitor is 6 V 3 V 0 V 4 V 6 V 3 V 0 V 4 V ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance In the case of a lossy capacitor, its series equivalent resistance value will be zero very small small large zero very small small large 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? 8 V 800 V 0.88 V 80 V 8 V 800 V 0.88 V 80 V ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance A potential of 400 V is applied to a capacitor, the plates of which are 4 mm apart. The strength of electric field is 100 KV/m 10 KV/m 50 KV/m 30 KV/m 100 KV/m 10 KV/m 50 KV/m 30 KV/m 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 70.5 ms 35 ms 3.5 ms 352 ms 70.5 ms 35 ms 3.5 ms ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance “The surface integral of the normal component of the electric displacement D over any closed surface equals the charge enclosed by the surface”.The above statement is associated with Gauss’s law Kirchhoff's law Faraday’s law Lenz’s law Gauss’s law Kirchhoff's law Faraday’s law Lenz’s law ANSWER DOWNLOAD EXAMIANS APP
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