Electrostatic and Capacitance Which of the following capacitors preferred for high frequency circuits ? Electrolytic capacitor Mica capacitor Air capacitor None of these Electrolytic capacitor Mica capacitor Air capacitor None of these ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance A 0.00022 F capacitor equals how many micro-farads? 2,200 µF 22 µF 22,200 µF 220 µF 2,200 µF 22 µF 22,200 µF 220 µF 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 17 Ω 1.7 Ω 170 Ω 0.000169 Ω 17 Ω 1.7 Ω 170 Ω 0.000169 Ω ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance A dielectric material must be Insulator Good conductor Resistor Semi conductor Insulator Good conductor Resistor Semi conductor ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Which of the following capacitors will have the least variation? None of the listed here Ceramic capacitor Paper capacitor Silver plate mica capacitor None of the listed here Ceramic capacitor Paper capacitor Silver plate mica capacitor ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance A capacitance is a circuit component that opposes the change in circuit Current Impedance Voltage None of the listed here Current Impedance Voltage None of the listed here ANSWER DOWNLOAD EXAMIANS APP
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