Recent content by conrthomas

  1. C

    Yo-yo's, Moment of Inertia, and Rotational Potential Energy

    See the attached PDF document, all information is given and the help I need is on number 2-5, which is all one problem. I do already know that you have to do 2, then 5, then 3, then 4. Between 30 of my friends and I, we cannot get it. Thanks in advance.