Electrostatic and Capacitance A capacitance of 100 fiF is connected in series with a resistance of 8000 £2. The time constant of the circuit is 1.2 s 0.8 s 0.4 s 0.6 s 1.2 s 0.8 s 0.4 s 0.6 s ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Which of the following capacitors preferred for high frequency circuits ? Electrolytic capacitor Air capacitor Mica capacitor None of these Electrolytic capacitor Air capacitor Mica capacitor None of these ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance The capacitance of a capacitor is not affected by Distance between plates Area of plates Thickness of plates All of the listed here Distance between plates Area of plates Thickness of plates All of the listed here ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance at a point may be defined as equal to the lines of force passing normally through a unit cross section at that point. Electric intensity None of these Magnetic flux density Electric flux Electric intensity None of these Magnetic flux density Electric flux ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance The direction of electric field due +0 positive charge is . both (A) and (B) away from the charge towards the charge None of these both (A) and (B) away from the charge towards the charge None of these ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance The electrostatic force between two charges of one coulomb each and placed at a distance of 0.5 m will be 36 x 108 N 36 x 10 fa 36 x 107 N 36 x 109 N 36 x 108 N 36 x 10 fa 36 x 107 N 36 x 109 N ANSWER DOWNLOAD EXAMIANS APP
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