A box is sliding down a ramp sloping 25° above the horizontal. The coefficient of kinetic friction is 0.15. What is the acceleration?
The answer is 2.8 m/s^2.
How can this be solved with out mass?
2 answers
I will be happy to critique your work or thinking. Break the weight of the box, mg, into normal components, and a component goingdown the slide.
mass will divide out of the equation, as it is in all terms.
1 answer