Sunday, December 20, 2009

Blog: 12/20/09

This week we learned about Newton's third law. Which is if a force acts on another force then those forces with stop eachother, colliding and more.

We learned this ideas by watching Mr. Finley go on a Cart and try to open a door. when he pulled the door it went to his direction and made him go flying backwards. When he tried to open the door he went flying inwards. He showed how items will react upon other objects. We also did experiments showing how the more force, makes less acceleration. same force is same acceleration, and less for makes more acceleration.

Well, if I was ice skating and wanted to push my Brother on the ice I would need to know how my force would react onto him.

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