Electrostatic and Capacitance A 0.47 µF capacitor is across a 2 kHz sine wave signal source. The capacitive reactance is 0.000169 Ω 170 Ω 1.7 Ω 17 Ω 0.000169 Ω 170 Ω 1.7 Ω 17 Ω ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance A capacitor and a resistor are connected in series to a sine wave generator. The frequency is set so that the capacitive reactance is equal to the resistance and, thus, an equal amount of voltage appears across each component. If the frequency is increased VR and VC = 0 VC > VR VR > VC VR = VC VR and VC = 0 VC > VR VR > VC VR = VC ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance A paper capacitor is usually available in the form of Rolled Foil Disc None of the listed here Tubes Rolled Foil Disc None of the listed here Tubes ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Dielectric strength of a medium is usually expressed in C/mm KV/mm None of the listed here N/mm C/mm KV/mm None of the listed here N/mm ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Capacitance increases with Reduction in plate area and distance between the plates Increase in plate area and distance between the plates Decrease in plate area and value of applied voltage Increase in plate area and decrease in distance between the plates Reduction in plate area and distance between the plates Increase in plate area and distance between the plates Decrease in plate area and value of applied voltage Increase in plate area and decrease in distance between the plates ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Paper capacitors usually have a tolerance of ± 10% ± 5% ± 15% None of the listed here ± 10% ± 5% ± 15% None of the listed here ANSWER DOWNLOAD EXAMIANS APP
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