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March 29, 2015

Posted by **Bob** on Tuesday, May 15, 2012 at 9:28pm.

0--------> 2v v <----0

m m

If the two objects stick together after the collision, will they be moving to the right, to the left, or not at all? Explain your answer.

- Physics -
**Elena**, Wednesday, May 16, 2012 at 1:46pmm1•v1 – m2•v2 =(m1+m2)u.

m•2•v – mv = 2•m•u,

u = m•v/2•m = v/2 (to the right)

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