Eddie's Class

Gravity!_Science (November 12th)

Watch the following video first
http://www.redorbit.com/news/video/education_1/1112736769/what-is-gravity/

Definition of Gravity:
Why do you weigh less on the moon than on earth?


Now watch the following video.


Look up the word "centripetal force" and define it. How is centripetal force related to gravity?

Explain to me what is happening in the experiment with the tea cup and paint bucket.


Explain to me in one paragraph the experiment that was created and how it relates to gravity.