Electrostatic and Capacitance The number of Faraday tubes of flux passing through a surface in an electric field is called Magnetic flux density Electric flux density Electric intensity Electric flux Magnetic flux density Electric flux density Electric intensity Electric flux ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Which of the following capacitors preferred for high frequency circuits ? None of these Electrolytic capacitor Air capacitor Mica capacitor None of these Electrolytic capacitor Air capacitor Mica capacitor ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance At a point is equal to the negative potential gradient at that point. Electric flux Magnetic flux Electric intensity Magnetic flux density Electric flux Magnetic flux Electric intensity Magnetic flux density ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance If three 15 uF capacitors are connected in series, the net capacitance is 5 uF 15 uF 20 uF 10 uF 5 uF 15 uF 20 uF 10 uF ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance The capacitance C is charged through a resistance R. The time constant of the charging circuit is given by RC C/R R/C 1/RC RC C/R R/C 1/RC ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Four 0.15 µF capacitors are in parallel. The total capacitance is 0.30 µF 0.8 µF 0.15 µF 0.6 µF 0.30 µF 0.8 µF 0.15 µF 0.6 µF ANSWER DOWNLOAD EXAMIANS APP
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