Assignments

1.  Draw a neat labelled diagram of  Van De Graff generator.

2.  Discuss the principle, construction and  working of Van De Graff generator.

3.  Discuss the use of  Van De Graff generator.

4.  Insulators of the High Tension Tower, used for hanging electric cables, are either glass or porcelain discs or composite insulators using silicone rubber or EPDM rubber material, why they are selected as disc shape?

5.  Discuss what will happen if a man touch a Van De Graff Generator. Consider all possible situations like charge of the sphere is too high or  low, and a man is standing on the insulated platform or conducting platform while touching the sphere, etc.