Recent content by jasper619

  1. J

    Collision between falling body and body shot upwards

    Ya i figured it out thanks a lot
  2. J

    Collision between falling body and body shot upwards

    I don't know what to do with time as all my formulas ask for it any tips would be nice
  3. J

    Collision between falling body and body shot upwards

    If you meant what is the displacement of ball a then it is d = 22 - d0 right? hmm wait I think i know what to do now I will post my result
  4. J

    Collision between falling body and body shot upwards

    well wouldn't a collision be when the displacements overlap?
  5. J

    Collision between falling body and body shot upwards

    Hi this is my first post thanks to who ever contributes! Homework Statement A man drops a ball from the top of a 22m building. At the same instant his friend below throws a ball upwards at 22 m/s. What distance from the ground do the two balls meet. Ball A ------- v1 = 0 m/s a = 9.8m/s down...