Chapter 2 – Electrostatic Potential and Capacitance
Sahay Sir > Question Answers > Arihant Physics by D.C Pandey > Volume 2 > Chapter 2 - Electrostatic Potential and Capacitance
A capacitor is connected to a battery. If UC is energy stored in capacitor. UB is energy supplied by battery, then?
05
Dec
A capacitor is connected to a battery. If UC is energy stored in capacitor. UB is energy supplied by battery, then? A capacitor is connected to a battery. If UC is energy stored in capacitor. UB is energy supplied by battery then December 5, 2020 Category: Arihant Physics by D.C Pandey , Chapter 2 - [...]
A capacitor C is charged to a potential V by a battery. The emf of the battery is V. It is then disconnected from the battery and again connected with it, when its polarity reversed to the battery.
05
Dec
A capacitor C is charged to a potential V by a battery. The emf of the battery is V. It is then disconnected from the battery and again connected with it, when its polarity reversed to the battery. A capacitor C is charged to a potential V by a battery. The emf of the battery [...]
The work done against the electric force if the separation of the capacitor of area S is increased from x1 to x2 is: (Assume charge q on the capacitor is constant)
05
Dec
The work done against the electric force if the separation of the capacitor of area S is increased from x1 to x2 is: (Assume charge q on the capacitor is constant) The work done against the electric force if the separation of the capacitor of area S is increased from x1 to x2 is: (Assume [...]
Select correct statement for a capacitor having capacitance C, is connected to a source of constant emf E
05
Dec
Select correct statement for a capacitor having capacitance C, is connected to a source of constant emf E is connected to a source of constant emf E Select correct statement for a capacitor having capacitance C December 5, 2020 Category: Arihant Physics by D.C Pandey , Chapter 2 - Electrostatic Potential and Capacitance , Volume [...]
A parallel plate capacitor is charged an then disconnected from the charging battery. If the plates are now moved further apart by pulling at them by means of insulating handles, then
05
Dec
A parallel plate capacitor is charged an then disconnected from the charging battery. If the plates are now moved further apart by pulling at them by means of insulating handles, then A parallel plate capacitor is charged an then disconnected from the charging battery. If the plates are now moved further apart by pulling at [...]
Two identical capacitors A and B are joined in parallel to a battery. If a dielectric slab of constant K is slipped between the plates of capacitors B and battery remains connected then the energy of capacitor A will?
05
Dec
Two identical capacitors A and B are joined in parallel to a battery. If a dielectric slab of constant K is slipped between the plates of capacitors B and battery remains connected then the energy of capacitor A will? The equivalent capacitance between A and B is : December 5, 2020 Category: Arihant Physics by [...]
Three identical capacitors are connected together differently. For the same voltage to every combination, the one that stores maximum energy is:
05
Dec
Three identical capacitors are connected together differently. For the same voltage to every combination, the one that stores maximum energy is: the one that stores maximum energy is: Three identical capacitors are connected together differently. For the same voltage to every combination December 5, 2020 Category: Arihant Physics by D.C Pandey , Chapter 2 - [...]
Calculate the reading of voltmeter between X and Y then (Vx − Vy) is equal to :
05
Dec
Calculate the reading of voltmeter between X and Y then (Vx − Vy) is equal to : Calculate the reading of voltmeter between X and Y then (Vx − Vy) is equal to : December 5, 2020 Category: Arihant Physics by D.C Pandey , Chapter 2 - Electrostatic Potential and Capacitance , Volume 2 ,
In the given circuit, potential of point A is :
05
Dec
In the given circuit, potential of point A is : In the given circuit potential of point A is : December 5, 2020 Category: Arihant Physics by D.C Pandey , Chapter 2 - Electrostatic Potential and Capacitance , Volume 2 ,
Three identical capacitors are first connected in series and then first and last conductors of combination are connected to the earth. A charge Q is given to second conductor of first capacitor. Then potential of this conductor is?
05
Dec
Three identical capacitors are first connected in series and then first and last conductors of combination are connected to the earth. A charge Q is given to second conductor of first capacitor. Then potential of this conductor is? The equivalent capacitance between A and B is : December 5, 2020 Category: Arihant Physics by D.C [...]