Hello Dear Students, If you were searching for a set of questions which you cannot afford to leave while preparing for AISSCE 2011 Physics Exam, Here it is. Please practice them carefully. If you have

## VandeGraff Generator Animation

## Van de Graff Generator Pics

## IMPORTANT FIVE MARKS QUESTIONS FOR CLASS XII

- Derive an expression for the Electric field at a point on the (i) axial line and (ii) equatorial line of an electric dipole
- Describe the principle construction and working of Van de Graff Generator.
- State Gauss’ theorem and apply it to find the electric field at a point due to
- A point charge
- A line of charge
- A plane sheet of charge
- A charged spherical conducting shell

10. Derive an expression for the effective capacitance when three capacitors are connected in (i) series (ii) parallel

11. Derive an expression for the energy stored in a parallel plate capacitor.

12.