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I need to write a 2 page paper on gravity (relating to physics)
can someone please help me out with this.... can someone direct me to some sites anything that will help me i really need help on this.... anyone know where i can get the whole paper from ..? Thanks in advanced ...

2007-11-15 08:03:52 · 1 answers · asked by Anonymous in Science & Mathematics Physics

1 answers

Only 2 pages?
There is enough to do 20... :-)

0. Intro early history then..
1. Isaac Newton and Galileo Galilei to start
2. More mention Albert Einstein
3. Add some string theory spice and don't forget contemporary cosmology

I have supplied below a lot of references and could be confusing as it seems to be a cumbersome topic.
1. I suggest you introduce your potential reader to the early way people perceived gravity.
2. Experimental discovery by Galileo Galilei that objects are falling with a constant acceleration and their time of fall is independent of their mass
3. Here comes Issac Newton and declares F=ma
and F=GMm/R^2. Mention Torsional Balances that have experimentally proven his theory.
4. Albert Einstein ha suggested that space itself is warped and gravity propagates in a wave!
5. How scientist using what they know about gravitation looking as far as the edge of our Universe. How invisible becomes visible (black holes)...Dark matter? String theory? Expanding Universe...
and so on

Have fun
Use drawing to illustrate your research.

3- 4 pages is a minimum ;)

2007-11-15 08:13:54 · answer #1 · answered by Edward 7 · 0 0

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