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Does a rough bumpy surface produce more or less friction?
A rough, bumpy surface typically produces more friction compared to a smooth surface. The irregularities on the rough surface create more contact points between surfaces, leading to increased resistance and friction during movement.
Is the force is greater on a smooth surface or on a rough surface?
The force is greater on a rough surface compared to a smooth surface, due to the increased friction between the surfaces. The rough surface provides more resistance to motion, requiring more force to overcome the friction.
Does a rough surface have a lot of friction?
Yes, rough surfaces generally have more friction than smooth surfaces because there are more points of contact between the two surfaces, leading to greater resistance when attempting to slide or move one surface over the other.
What is much friction the smooth surface or the rough?
Friction is greater on rough surfaces compared to smooth surfaces because there is more area of contact between the surfaces, leading to more resistance against motion. Rough surfaces have more irregularities that interlock and create obstacles to movement, hence increasing friction.
What produces more heat rough surface and a smooth or surface two smooth surfaces or two rough surfaces or two surfaces with oil between them?
Two rough surfaces in contact will produce more heat due to increased friction compared to two smooth surfaces or a smooth and rough surface. Adding oil between two surfaces will reduce friction and heat generation.
Does a rough bumpy surface get more friction or less friction?
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Does a rough bumpy surface produce more or less friction?
A rough, bumpy surface typically produces more friction compared to a smooth surface. The irregularities on the rough surface create more contact points between surfaces, leading to increased resistance and friction during movement.
Is the force is greater on a smooth surface or on a rough surface?
The force is greater on a rough surface compared to a smooth surface, due to the increased friction between the surfaces. The rough surface provides more resistance to motion, requiring more force to overcome the friction.
Does a rough surface have a lot of friction?
Yes, rough surfaces generally have more friction than smooth surfaces because there are more points of contact between the two surfaces, leading to greater resistance when attempting to slide or move one surface over the other.
What is much friction the smooth surface or the rough?
Friction is greater on rough surfaces compared to smooth surfaces because there is more area of contact between the surfaces, leading to more resistance against motion. Rough surfaces have more irregularities that interlock and create obstacles to movement, hence increasing friction.
Would a rough surface have more or less friction than a smooth surface as you rubbed your hand across it?
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What produces more heat rough surface and a smooth or surface two smooth surfaces or two rough surfaces or two surfaces with oil between them?
Two rough surfaces in contact will produce more heat due to increased friction compared to two smooth surfaces or a smooth and rough surface. Adding oil between two surfaces will reduce friction and heat generation.
Does two pieces of sandpaper have more friction or two pieces of notebook paper?
Two pieces of sandpaper have more friction than two pieces of notebook paper because sandpaper is specifically designed to have a rough surface that generates more friction when rubbed against another surface. The rough surface of sandpaper creates more resistance and grip compared to the smoother surface of notebook paper.
How is pushing a wooden block across a rough surface will make the bottom feel warm?
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.
Most force must be applied when pushing something across a rough surface?
When pushing something across a rough surface, you need to apply more force because the rough surface creates more friction between the object and the surface. This increased friction resists the motion of the object, requiring more force to overcome it. The rougher the surface, the more force is needed to move the object.
Is friction is more on smooth surface?
Surface friction is defined as the resistance of an object experiences during motion. So, for the same object, a smooth surface has less friction than a rough surface. Think about skating on ice or a piece of plywood!
Does surface type affect the force of friction?
Surface types can affect the force of friction because as the surface gets rough and rougher it has more friction and smooth surface has less friction. if we compare the affect of friction force on a ice and road. Road is much more rough than the ice chunk and if we slide a ice hockey puck on each of the surfaces, we get that smoother surfaces has less friction.
