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Elastic force If you want to push a cart with a rubberband you could tie the rubber band and then pull the rubberband.the difference betweeen masss and weight is that mass is how big it is and weight is how dence it is.

Article posted April 24, 2012 at 02:18 PM • comment (1) • Reads 951 • Return to Blog List

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SORRY! sorry for being so late! SORRY SORRY SORRY!
ok. here we go on feedback. welll....
heres the problem. i have NO IDEA what you mean when you say "you could tie the rubber band then pull the rubber band" i mean, what do you tie it to? you pull it and how does that pull the cart? and what is that word, "dense" what does that mean and what does it have to do with pulling a cart!? and what does it have to do with weight? and also, how would you PUSH a cart with a rubber band? you pull it, dont you?
wellll..... thats about it! you can comment me back, or whatever. yay!
Comment Posted on May 4, 2012 at 09:23 AM by catfood
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