Recent content by j92

  1. J

    An elastic ball bouncing up a slope, where does it bounce first?

    Thanks this helped a lot!
  2. J

    An elastic ball bouncing up a slope, where does it bounce first?

    Homework Statement An elastic ball is projected with speed V from a point O of a smooth plane inclined at an angle theta to the horizontal. The initial direction of projection is up the plane, makes an angle theta + phi with horizontal and lies in a vertical plane containing a line of...