Electrostatic and Capacitance When 4 volts e.m.f. is applied across a 1 farad capacitor, it will store energy of 2 joules 4 joules 8 joules 6 joules 2 joules 4 joules 8 joules 6 joules ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Which of the following capacitors can be used for temperature compensation ? Air capacitor Ceramic capacitor Paper capacitor None of these Air capacitor Ceramic capacitor Paper capacitor None of these ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Of the following capacitors, which one has the highest dielectric constant? Paper Air Mica Glass Paper Air Mica Glass ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Which of the following capacitors preferred for high frequency circuits ? Mica capacitor Electrolytic capacitor None of these Air capacitor Mica capacitor Electrolytic capacitor None of these Air capacitor ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance A gang condenser is a None of the listed here Ceramic capacitor Polarised capacitor Variable Capacitance None of the listed here Ceramic capacitor Polarised capacitor Variable Capacitance ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Out of the following capacitors of identical rating which one will have the smallest dimensions ? Ceramic capacitor Paper capacitor Aluminium foil capacitor Mica capacitor Ceramic capacitor Paper capacitor Aluminium foil capacitor Mica capacitor ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS