Recent content by Wi3rdtami

  1. W

    Minimum Speed and Coefficient of Friction for a Car on a Circular Race Track

    Well, I know how to solve it now. First I found the max speed A=V^2/r where v will equal 64.17 m/s Change the units into mi/hr which would be 141.48 then plug it Into mg= ma and get 1.24 as the coefficient of friction
  2. W

    Minimum Speed and Coefficient of Friction for a Car on a Circular Race Track

    I got a problem: let's say a car traveling around a circular race track of radius 340m. The lateral acceleration of the car is 1.2g. The roadway of the track is level, not banked. What is the mininum speed at which the car can travel on the track without rolling over? What is the minimum...
Back
Top