Because if there are no rough edges then there is less resistance.
Fill it wit tar/asphalt and smooth it out on a hard surface.
In general usage, "slide" typically implies movement along a smooth surface, while "glide" suggests a smooth and effortless movement through the air or over a surface. Slide can also involve a more friction-based movement, whereas glide is often associated with a more graceful or elegant motion.
A smooth surface reduces air resistance, which helps improve the aerodynamics of the plane. This, in turn, reduces fuel consumption and improves overall efficiency. Smooth surfaces also make it easier to maintain and clean the exterior of the aircraft.
A ball rolls faster on a smooth surface because there is less friction between the ball and the surface. On artificial turf, the texture and composition create more resistance, slowing down the ball as it rolls. Smooth surfaces allow the ball to glide more easily, resulting in faster movement.
A replacement for a planchette can be a small piece of cardboard or a glass, which can easily glide over a surface. Alternatively, you can use a small wooden block or an upside-down cup. Just ensure that the object has a smooth bottom for easy movement and is large enough for participants to place their fingers on.
Cartilage in a joint acts as a cushion and provides a smooth surface for bones to glide over each other, reducing friction and preventing damage to the bones.
no, that's a action
its silky smooth fur
Cartilage connects bone to bone in the human body by providing a smooth surface for bones to glide against each other. It acts as a cushion and reduces friction between bones, allowing for smooth movement and flexibility in joints.
It was invented because the mouse want work on any other surface because they are rough but the pad is spongy and smooth so it can glide along better especially the one that has the little ball inside of it
That is the correct spelling of the verb "glide" (through the air or across a surface).
Dancing on a polished and smooth surface is easier because there is less friction between your shoes and the floor, allowing for smoother movements and transitions. On a rough surface, more friction is present, making it harder to glide and pivot, thus hindering your ability to dance fluidly.