Suppose a solid uniform sphere of mass M and radius R rolls without slipping down an inclined plane starting from rest. The angular velocity of the sphere at the bottom of the incline depends on

Radius of the sphere.

Explanation:

-The speed of the an object is equal to the angular velocity times radius.

-Assuming a constant mass and angular momentum of the object, the an increase in the radius of the object will decrease the angular velocity, while the speed of the mass remains constant.