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OpenStudy (anonymous):
A one-dimensional collision * Consider the following one-dimensional collision. A mass 2m moves to the right, and a mass m moves to the left, both with speed v. They collide elastically. Find their final lab-frame velocities. Sove this by: a) working in the lab frame b) working in the CM frame (central mass)
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OpenStudy (anonymous):
hey dude help me with my homework
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