Recent content by hmorenom111

  1. hmorenom111

    Finding the equation for final velocity in a perfectly elastic collision

    So why is it exactly that in the frame of reference of the center of mass the rebound will be a mirror image of the apporach?
  2. hmorenom111

    Finding the equation for final velocity in a perfectly elastic collision

    Thank you for the quick and detailed response. I had to write it down to understand it but I got it now. Yeah, that ##v_{2f} = 0## also made me wonder, I will ask other people about it. Thanks!
  3. hmorenom111

    Finding the equation for final velocity in a perfectly elastic collision

    So after not being able to solve this problem I did some researching online. I was looking around and came across this video, where they give the following equations for solving for the final velocities of both balls: v1f=((m1-m2)/(m1+m2))*v1i v2f=(2m1/(m1+m2))*v1i I plugged in my numbers and...
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