1. What do you mean by chain reaction? Describe how it is maintained? Write down the difference between controlled and uncontrolled chain reaction? Describe with neat and suitable sketches and with suitable examples.
2. a) Explain the boiling water reactor with the help of neat and suitable sketch and describe its main characteristics.
b) Describe the important features of the nuclear waste disposal.
3. Describe how chain reaction is controlled? Describe with a neat and suitable sketch a boiling water reactor.
4. a) Describe the working of typical fast breeder nuclear reactor power plant, with the help of neat and appropriate diagram
b) Write detailed notes on Nuclear waste disposal.
5. a) Write down the difference between a pressurized water reactor nuclear power plant and boiling water reactor nuclear power plant?
b) Write down the desirable properties of a good moderator?