Recent content by jman1114

  1. J

    Energy Transformation equation for a free fall

    One of the discussion questions in a lab I did which was basically a free falling object where the kinetic and potential energies were measured. It asks what is the energy transformation equation for a free fall (1-step transformation). Is it just: Total Energy = Potential gravitational energy...
  2. J

    Coefficient of Kinetic Friction lab question

    Thanks a lot for that link it really helped. But does any possibly off the top of their head know what rubber against wood might be?
  3. J

    Coefficient of Kinetic Friction lab question

    Hey, New here so I don't know if I'm posting this in the right area if I'm not please redirect me. I have this lab on static and kinetic coefficients of friction. One of the discussion questions is what are the expected or known values for wood against rubber and steel against wood. Basically...
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