Electrostatic and Capacitance Which of the following capacitors preferred for high frequency circuits ? Air capacitor Mica capacitor Electrolytic capacitor None of these Air capacitor Mica capacitor Electrolytic capacitor None of these ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance A capacitor stores 0.24 coulombs at 10 volts. Its capacitance is 0.024 F 0.8 F 0.6 F 0.12 F 0.024 F 0.8 F 0.6 F 0.12 F 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 Remain same Increase None of the listed here Decrease Remain same Increase None of the listed here Decrease ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance The breakdown voltage for paper capacitors is usually 200 to 1600 volts 2000 to 3000 volts more than 10000 volts 20 to 60 volts 200 to 1600 volts 2000 to 3000 volts more than 10000 volts 20 to 60 volts ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Capacitance increases with Increase in plate area and distance between the plates Reduction 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 Increase in plate area and distance between the plates Reduction 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 Capacitors can be used only for D.C. Mica Paper Air Electrolytic Mica Paper Air Electrolytic ANSWER DOWNLOAD EXAMIANS APP
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