- #1
jaewonjung
- 9
- 0
- Homework Statement
- Problem in picture
- Relevant Equations
- Fnet=ma
Forces in the x direction: static friction left=Tcostheta to the right
Forces in the y direction: W= Normal force + Tsintheta
Net torque: rTcostheta-RFs=0
Fs=Tcostheta,
rTcostheta-R(Tcostheta)=0
rTcostheta=RTcostheta
r=R
Please help
Forces in the y direction: W= Normal force + Tsintheta
Net torque: rTcostheta-RFs=0
Fs=Tcostheta,
rTcostheta-R(Tcostheta)=0
rTcostheta=RTcostheta
r=R
Please help