In physics help, what is the force that drives the ball down the ramp? - Quora
![](https://qph.cf2.quoracdn.net/main-qimg-821b64f2f67663447e712164d54753ba.webp)
Two balls are rolling down a hill. Which one is faster? - Quora
On a slope, why does normal force being perpendicular cause a ball to roll? - Quora
Is the acceleration constant when an object is sliding down a ramp and when the object is pushed up the same ramp? - Quora
Why does the contact force of the slope have no components down the slope? - Quora
At what angle does the normal force become zero in an inclined plane? - Quora
What forces cause a ball to stop rolling? - Quora
What is the definition of 'ramp' when used in relation to aircraft? - Quora
How to calculate the acceleration of a ball rolling down a ramp - Quora
![](https://qph.cf2.quoracdn.net/main-qimg-9514323888fbb8a9c4f8888587e8b671.webp)
What's a detailed explanation of a car rolling down a hill with physics vocabulary? - Quora
At what point from the top of a sphere will an object lose contact while falling? - Quora
Physics: If you drop a ball at a height, is travelling down straight incline for a ball always slower than a convex slide? - Quora
How to know if the acceleration of a cart rolling up and down an incline is zero or not at some point - Quora
What is friction? - Quora
In physics help, what is the force that drives the ball down the ramp? - Quora