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23 Nov 2019

An elastic collision occurs between two air hockey pucksinwhich one puck is at rest and the other is moving with a speedof0.9 m/s. After the collision, the puck initially in motion makesanangle of 20.00 o with its original direction, andthestruck puck moves at an angle of 70.00 o on theotherside of the original direction. What is the final speed ofthefirst puck?
What is the final speed of the second?
THANKS!

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Lelia Lubowitz
Lelia LubowitzLv2
29 Jul 2019

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Related textbook solutions

Physics: Principles with Applications
7th Edition, 2013
Giancoli
ISBN: 9780321625922

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