Electrostatic and Capacitance Which capacitor will be physically smaller for the same ratings ? Both will be of equal size None of these Ceramic capacitor Paper capacitor Both will be of equal size None of these Ceramic capacitor Paper capacitor ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance While testing a capacitor with ohm meter, if the capacitor shows charging, but the final resistance reading is appreciably less than normal, it can be concluded that the capacitor is Leaky Short-circuit Alright Open-circuit Leaky Short-circuit Alright Open-circuit ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance A 0.47 µF capacitor is across a 2 kHz sine wave signal source. The capacitive reactance is 1.7 Ω 0.000169 Ω 170 Ω 17 Ω 1.7 Ω 0.000169 Ω 170 Ω 17 Ω ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance A paper capacitor is usually available in the form of Tubes Disc Rolled Foil None of the listed here Tubes Disc Rolled Foil None of the listed here 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? 3.5 ms 352 ms 35 ms 70.5 ms 3.5 ms 352 ms 35 ms 70.5 ms ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Two 0.68 µF capacitors are connected in series across a 10 kHz sine wave signal source. The total capacitive reactance is 11.70 Ω 46.8 Ω 4.68 Ω 23.41 Ω 11.70 Ω 46.8 Ω 4.68 Ω 23.41 Ω ANSWER DOWNLOAD EXAMIANS APP
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