Recent content by Darthsparerib

the variables are m-mass Radius-R an ending point of h<R and the coefficient of friction is u

No, no numbers are given

I think that it acts towards the center of the loop

Homework Statement You push an object of mass slowly, partway up a loop-the-loop track of radius , starting from the bottom, where the normal force to the track is vertically upward, and ending at a point a height above the bottom. The coefficient of friction between the object and the track...