Electrostatic and Capacitance Which of the following capacitors preferred for high frequency circuits ? None of these Electrolytic capacitor Mica capacitor Air capacitor None of these Electrolytic capacitor Mica capacitor Air capacitor ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance If a third equal and similar charge is placed between two equal and similar charges, then this third charge will be in unstable equilibrium remain in stable equilibrium move out of the field of influence of the two charges not be in equilibrium be in unstable equilibrium remain in stable equilibrium move out of the field of influence of the two charges not be in equilibrium ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance The unit of capacitance is Farady Farady/m Ohm Hennry Farady Farady/m Ohm Hennry ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance The relative permittivity of free space is given by 1 100 2 10 1 100 2 10 ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Which capacitor will be physically smaller for the same ratings ? Ceramic capacitor Paper capacitor Both will be of equal size None of these Ceramic capacitor Paper capacitor Both will be of equal size None of these ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance The electric field at a point situated at a distance d from straight charged conductor is Inversely proportional to d proportional to d Inversely proportional to d None of the listed here Inversely proportional to d proportional to d Inversely proportional to d None of the listed here ANSWER DOWNLOAD EXAMIANS APP
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