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 An electrolytic capacitor can be used for AC only None of the listed here Both DC and AC DC only AC only None of the listed here Both DC and AC DC only ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance A field line and an equipotential surface are inclined at any angle 0 always at 90° always parallel None of these inclined at any angle 0 always at 90° always parallel None of these ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Dielectric strength ______ with increasing thickness decreases remains unaltered None of these increases decreases remains unaltered None of these increases ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Electric field intensity is a quantity Vector quantity None of the listed here Scalar quantity Both Vector & Scalar quantity Vector quantity None of the listed here Scalar quantity Both Vector & Scalar quantity ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance A potential of 400 V is applied to a capacitor, the plates of which are 4 mm apart. The strength of electric field is 30 KV/m 10 KV/m 100 KV/m 50 KV/m 30 KV/m 10 KV/m 100 KV/m 50 KV/m ANSWER DOWNLOAD EXAMIANS APP
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