Electrostatic and Capacitance For which of the following parameter variation, the capacitance of the capacitor remains unaffected ? Thickness of the plates Nature of dielectric Distance between plates Area of the plates Thickness of the plates Nature of dielectric Distance between plates Area of the plates ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Out of the following capacitors of identical rating which one will have the smallest dimensions ? Aluminium foil capacitor Ceramic capacitor Mica capacitor Paper capacitor Aluminium foil capacitor Ceramic capacitor Mica capacitor Paper capacitor ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance The true power in a capacitor is zero. 1 1 ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance An electrolytic capacitor is generally made to provide Fixed capacitance Variable capacitance Low capacitance Large value of capacitance Fixed capacitance Variable capacitance Low capacitance Large value of capacitance ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Which is the most superior dielectric out of the following ? Paper Air Glass Bakelite Paper Air Glass Bakelite 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
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