Electrostatic and Capacitance Acharge which when placed in vacuum from an equal and similar charge repels with a force of 9 x 10 N, is known as coulomb micro-coulomb milli-coulomb pico-coulomb coulomb micro-coulomb milli-coulomb pico-coulomb ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance In order to remove static electricity from machinery insulate the machinery ground the framework humidify the surroundings construct insulated cabins insulate the machinery ground the framework humidify the surroundings construct insulated cabins ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance When the plate area of a capacitor increases, The capacitance increases The voltage it can withstand increases The capacitance is unaffected The capacitance decreases The capacitance increases The voltage it can withstand increases The capacitance is unaffected The capacitance decreases ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance If A.C. voltage is applied to capacitive circuit, the alternating current can flow in the circuit because of high peak value discharge current can flow charging current can flow varying voltage produces the charging and dicharging currents of high peak value discharge current can flow charging current can flow varying voltage produces the charging and dicharging currents ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance The electric field intensity at a point situated 4 meters from a point charge is 200 N/C. If the distance is reduced to 2 meters, the field intensity will be 2000 N/C 1200 N/C 1600 N/C 800 N/C 2000 N/C 1200 N/C 1600 N/C 800 N/C ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance The sparking between two electrical contacts can be reduced by inserting a None of these capacitor in parallel with contacts capacitor in series with each contact resistance in line None of these capacitor in parallel with contacts capacitor in series with each contact resistance in line ANSWER DOWNLOAD EXAMIANS APP
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