Electrostatic and Capacitance The potential gradient across the material of low permittivity is than across the material of high permittivity. greater smaller both (A) and (B) None of these greater smaller both (A) and (B) None of these ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance The bridge used for the measurement of the value of the capacitance is Maxwell bridge Wheastone bridge Hay's bridge Schering bridge Maxwell bridge Wheastone bridge Hay's bridge Schering bridge ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance A capacitor and a resistor are connected in series to a sine wave generator. The frequency is set so that the capacitive reactance is equal to the resistance and, thus, an equal amount of voltage appears across each component. If the frequency is increased VR = VC VC > VR VR > VC VR and VC = 0 VR = VC VC > VR VR > VC VR and VC = 0 ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance The ability of charged bodies to exert force on 6ne another is attributed to the existence of electric field protons electrons neutrons electric field protons electrons neutrons ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance The force between two charges is 120 N. If the distance between the charges is doubled, the force will be 30 N 60 N 40 N 120 N 30 N 60 N 40 N 120 N ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance The capacitor preferred for high frequency circuits is Mica Air None of the listed here Paper Mica Air None of the listed here Paper ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS