- #1
wololo
- 27
- 0
Homework Statement
Homework Equations
F=ma
ac=v^2/r
f=uN
v=v0+at
w=v/r
The Attempt at a Solution
v=v0+at
v=vo+umv^2/r
v^2(u/r)-v+vo=0
I don't see what differential equation i could use since the speed is dependent on the friction (equal to friction coeff times centripetal force) which in it's turn is also dependent on the speed