- #1
ascky
- 51
- 0
Just a quick question that I can't figure out the answer to...
I know that if I have a car accelerating forwards, the friction force will be forwards to oppose the relative motion between the wheel and road. Now if I put, say, a cylinder on a slope, the friction force will be uphill (I think?)... why is it uphill?
I know that if I have a car accelerating forwards, the friction force will be forwards to oppose the relative motion between the wheel and road. Now if I put, say, a cylinder on a slope, the friction force will be uphill (I think?)... why is it uphill?