Posted by Jon on Tuesday, April 1, 2008 at 9:59pm.
7) Look at Newton's universal law of gravity.
F = G M m /R^2
I suggest you memorize it. The gravitational attraction force is proportional to the product, not the sum, of the masses. Try again.
8) Note the inverse square dependence upon distance in the law of gravity, which I just provided. Try again.
If you are not willing to make a serious effort to learn your assignments, you will not obtain much more help here.
I seriosly am making an effort people make mistakes some of my answers are wrong but when I post them here I think they are right. I doing the best I can its not like I'm just posting questions im giving MY answers
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