A rough surface can provide better traction, reducing the risk of slipping and falling. A rough surface can also enhance grip, making it easier to hold onto objects or perform tasks that require manual dexterity. Additionally, a rough surface can help with exfoliation or cleaning by providing more friction to remove dirt or dead skin cells.
Yes, it is true that more force is required to push something across a rough surface compared to a smooth surface. This is because the rough surface creates more friction, which resists the motion of the object being pushed.
A rough and unpolished surface is called "unrefined" or "coarse."
Pushing a wooden block across a rough surface generates friction between the block and the surface. This friction produces heat as a result of the kinetic energy being converted to thermal energy. The more rough the surface, the more friction is generated, making the bottom of the block feel warm.
A basketball will roll faster on a smooth surface due to less friction compared to a rough surface. The rough surface creates more resistance, slowing down the ball's movement.
When parallel rays of light hit a rough surface, the light scatters in different directions due to the uneven surface. This phenomenon is called diffuse reflection. It results in the light being reflected in various angles rather than a single angle as with smooth surfaces.
Yes, it is true that more force is required to push something across a rough surface compared to a smooth surface. This is because the rough surface creates more friction, which resists the motion of the object being pushed.
The papillae on the tongue of a human and a cat are similar because they are rough, although the cat's are much more rough. Both are used for the sense of taste.
The papillae on the tongue of a human and a cat are similar because they are rough, although the cat's are much more rough. Both are used for the sense of taste.
The papillae on the tongue of a human and a cat are similar because they are rough, although the cat's are much more rough. Both are used for the sense of taste.
The papillae on the tongue of a human and a cat are similar because they are rough, although the cat's are much more rough. Both are used for the sense of taste.
The rough endoplasmic reticulum has ribosomes on its surface. This is what make is "rough"
Smooth surface
The rough surface is better than the smooth surface for the frictional force to act.
A rough and unpolished surface is called "unrefined" or "coarse."
The Rough Endoplasmic Reticulum (Rough ER) has ribosomes on its surface.
To prevent objects being conveyed on the belt from sliding around on the surface of the belt.
Pushing a wooden block across a rough surface generates friction between the block and the surface. This friction produces heat as a result of the kinetic energy being converted to thermal energy. The more rough the surface, the more friction is generated, making the bottom of the block feel warm.