Recent content by Chrismacs

  1. C

    How to find mu without the force of friction

    Homework Statement Well I am trying to figure out how to find mu if you don't know the force of frictionHomework Equations An example is a 2.25 kg block is accelerating at an acceleration of 5 m/s/s and is on a 40 degree ramp. What is the force of friction and what is mu? The Attempt at a...