Home >All Categories > Science & Mathematics >Physics >Open Question Dster Member since:May 22, 2007Total points:238 (Level 1)A ball of mass 5.0 kg moving with speed of 2.0 m/s in the +x-direction hits a wall and bounces back with the same speed in the -x-direction. What is the change of momentum of the ball?Answer Question

by Wilsonat... Member since:April 12, 2010Total points:1,107 (Level 3)

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