Electrostatic and Capacitance An uncharged conductor is placed near a charged conductor, then the uncharged conductor gets charged by induction and then attracted towards the charging body it remains as such the uncharged conductor gets charged by conduction the uncharged conductor is attracted first and then charged by induction the uncharged conductor gets charged by induction and then attracted towards the charging body it remains as such the uncharged conductor gets charged by conduction the uncharged conductor is attracted first and then charged by induction ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Which of the following capacitors can be used for temperature compensation ? Ceramic capacitor None of these Paper capacitor Air capacitor Ceramic capacitor None of these Paper capacitor Air capacitor ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance A 12 kHz voltage is applied to a 0.33 µF capacitor, and 200 mA of rms current is measured. What is the value of the voltage? 8 V 800 V 80 V 0.88 V 8 V 800 V 80 V 0.88 V 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 move out of the field of influence of the two charges be in unstable equilibrium not be in equilibrium remain in stable equilibrium move out of the field of influence of the two charges be in unstable equilibrium not be in equilibrium remain in stable equilibrium ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance A capacitance of 100 fiF is connected in series with a resistance of 8000 £2. The time constant of the circuit is 0.6 s 0.8 s 0.4 s 1.2 s 0.6 s 0.8 s 0.4 s 1.2 s ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance “The surface integral of the normal component of the electric displacement D over any closed surface equals the charge enclosed by the surface”.The above statement is associated with Kirchhoff's law Lenz’s law Faraday’s law Gauss’s law Kirchhoff's law Lenz’s law Faraday’s law Gauss’s law ANSWER DOWNLOAD EXAMIANS APP
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