Electrostatic and Capacitance The relative permittivity of free space is given by 100 2 1 10 100 2 1 10 ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance The sparking between two electrical contacts can be reduced by inserting a 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 None of these ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance The time constant of an R-C circuit is defined as the time during which capacitor charging voltage actually rises to ______ percent of its value. 37, final 37, initial 62, final 62, initial 37, final 37, initial 62, final 62, initial ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance In order to remove static electricity from machinery humidify the surroundings construct insulated cabins insulate the machinery ground the framework humidify the surroundings construct insulated cabins insulate the machinery ground the framework ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance An electrolytic capacitor can be used for None of the listed here DC only AC only AC & DC both None of the listed here DC only AC only AC & DC both ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance If three 10 uF capacitors are connected in parallel, the net cararitance is 40 uF 20 uF 30 uF 15 uF 40 uF 20 uF 30 uF 15 uF ANSWER DOWNLOAD EXAMIANS APP
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