Electrostatic and Capacitance A 0.47 µF capacitor is across a 2 kHz sine wave signal source. The capacitive reactance is 0.000169 Ω 1.7 Ω 170 Ω 17 Ω 0.000169 Ω 1.7 Ω 170 Ω 17 Ω ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Electric displacement is a______quantity. None of the listed here Scalar quantity Both scalar & vector Vector quantity None of the listed here Scalar quantity Both scalar & vector Vector quantity ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance The ability of charged bodies to exert force on 6ne another is attributed to the existence of electrons electric field protons neutrons electrons electric field protons neutrons ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Which of the following capacitors is polarized? Mica Plastic-film Electrolytic Ceramic Mica Plastic-film Electrolytic Ceramic ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance If the sheet of a bakelite is inserted between the plates of an air capacitor, the capacitance will None of the listed here Increase Decrease Remain same None of the listed here Increase Decrease Remain same ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Capacitors are mainly used for radio frequency tuning. Mica Paper Air Electrolytic Mica Paper Air Electrolytic ANSWER DOWNLOAD EXAMIANS APP
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