Electrostatic and Capacitance Two 0.68 µF capacitors are connected in series across a 10 kHz sine wave signal source. The total capacitive reactance is 46.8 Ω 23.41 Ω 11.70 Ω 4.68 Ω 46.8 Ω 23.41 Ω 11.70 Ω 4.68 Ω ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Of the following capacitors, which one has the highest dielectric constant? Air Glass Paper Mica Air Glass Paper Mica ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance The units of volume charge density are Coulomb/meter Coulomb/meter Coulomb/meter Coulomb/meter Coulomb/meter Coulomb/meter Coulomb/meter Coulomb/meter ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Which of the following capacitors will have the least variation? Paper capacitor None of the listed here Silver plate mica capacitor Ceramic capacitor Paper capacitor None of the listed here Silver plate mica capacitor Ceramic capacitor ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance For closer tolerances which of the following capacitors is usually preferred ? None of these Paper capacitor Ceramic disc capacitor Mica capacitor None of these Paper capacitor Ceramic disc capacitor Mica capacitor ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance What is the value of capacitance that must be connected in parallel with 50 pF condenser to make an equivalent capacitance of 150 pF ? 200 pF 100 pF 50 pF 150 pF 200 pF 100 pF 50 pF 150 pF ANSWER DOWNLOAD EXAMIANS APP
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