How Can I Maximize Marks on My Physics Assessment?

[Hybr!d]

Hello Guys. I am in High school studying Physics and I got an Assessment coming up and the two questions which are going to be in it are.

1) Discuss the contribution and the impact made by Konstantin Eduardovich Tsiolkovsky? This is worth 8 marks

and

2) Discuss the role of the Micelson-Morley Experiment in making determinations about competing theories? This is worth 4 marks

Now I don't want answers bu it would help but I would like to know how to write the answer so I get maximum marks.. Like What I should include and talk about so I get the marks.

Thanks for your help whoever does help :D

 

[berkeman]

What research have you done on these questions? What did Tsiolkovsky do (I don't know myself)?

What can you say about the Michelson-Morley experiment? Why was it important? What are the competing theories that are mentioned in the question?

http://en.wikipedia.org/wiki/Michelson-Morley_experiment