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Arooj
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Homework Statement
A 2.0 kg ball is traveling east at 8.0 m/s when it has a perfectly elastic head-on collision with a 3.0 kg ball traveling west at 10.0 m/s. What are the final velocities of the two balls?
Homework Equations
http://www.nvcc.edu/home/tstantcheva/231files/G09_hw.pdf
I used the derived equation from page 4.
The Attempt at a Solution
For the 2.0 kg ball I got -13.6 m/s.
For the 3.0 kg ball I got -15.6 m/s.
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