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 1600 N/C 2000 N/C 1200 N/C 800 N/C 1600 N/C 2000 N/C 1200 N/C 800 N/C ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance The unit of dielectric strength is given by V2/m V/m m/V2 m/V V2/m V/m m/V2 m/V ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Which of the following capacitor is preferred in case of single phase motor ? Paper Air Mica Electrolytic Paper Air Mica Electrolytic ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Which of the following capacitors is marked for polarity ? Electrolytic Mica Air Paper Electrolytic Mica Air Paper ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance The property of a capacitor to store electricity is called its energy None of these capacitance charge energy None of these capacitance charge ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance The bridge used for the measurement of the value of the capacitance is Wheastone bridge Schering bridge Hay's bridge Maxwell bridge Wheastone bridge Schering bridge Hay's bridge Maxwell bridge ANSWER DOWNLOAD EXAMIANS APP