A sphere rolls because a sphere is like a ball and a ball would roll. Remember round stuff always roll
sphere has 1 face and no vertex and it rolls but cone has 2 faces and it can roll and it has 1 vertex
Some facts about a sphere is, a sphere is round.
The correct answer is Sphere. All of these are geometric shapes, however only the sphere is a 3 dimensional one.
sphere
a sphere is called a sphere because , well , its just a other name for a ball such as the earth.
A cylinder is a solid figure that can both roll and slide. Its shape and symmetry allows it to roll smoothly along a surface, and its circular base provides stability for sliding. Both of these properties make it suitable for applications such as wheels and rollers.
How about a sphere as an example
A sphere slides by rolling along a surface without slipping, meaning that its point of contact with the surface moves along the ground as the sphere rotates. The force of gravity pulls the sphere downward, while friction between the sphere and the surface provides the necessary grip to facilitate rolling. As it rolls, the center of mass of the sphere moves in a straight line, allowing it to slide smoothly across the surface. The combination of rotational and translational motion results in the sphere's characteristic sliding behavior.
a cone
It has flat sides to balance on, a sphere just rolls around.
A large sphere rolls without slipping because the friction between the sphere and the surface it is rolling on allows it to rotate and move forward at the same time. This means that the sphere's surface is not sliding against the ground, but rather gripping it as it rolls.
One possibility is a section of a sphere.
Cause its rolls
sphere has 1 face and no vertex and it rolls but cone has 2 faces and it can roll and it has 1 vertex
Actually its a cylinder: 2 faces, no corners; rolls and slides
When a body slides or rolls over another body, the force of friction is called kinetic friction. This friction arises due to the contact between the surfaces of the two bodies and opposes the relative motion between them.
sphere has 1 face and no vertex and it rolls but cone has 2 faces and it can roll and it has 1 vertex