Electrostatic and Capacitance The sparking between two electrical contacts can be reduced by inserting a resistance in line capacitor in parallel with contacts None of these capacitor in series with each contact resistance in line capacitor in parallel with contacts None of these capacitor in series with each contact ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Out of the following capacitors of identical rating which one will have the smallest dimensions ? Ceramic capacitor Mica capacitor Paper capacitor Aluminium foil capacitor Ceramic capacitor Mica capacitor Paper capacitor Aluminium foil capacitor ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance The value of E within the field due to a point charge can be found with the help of Faraday’s laws None of these Coulomb’s laws Kirchhoff's laws Faraday’s laws None of these Coulomb’s laws Kirchhoff's laws ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance A field line and an equipotential surface are None of these always parallel always at 90° inclined at any angle 0 None of these always parallel always at 90° inclined at any angle 0 ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Mica capacitors are characterised by all of the following except low losses accurate value low leakage reactance stable operation low losses accurate value low leakage reactance stable operation ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance The units of capacitance are Coulomb/volt Hennry/wb Volt/coulomb Hennry Coulomb/volt Hennry/wb Volt/coulomb Hennry ANSWER DOWNLOAD EXAMIANS APP
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