Sand typically has more friction compared to smoother surfaces like ice or marble. This is because the rough texture of sand grains creates more resistance when objects slide or move over them, increasing the friction between the two surfaces.
Sand can both increase and decrease friction depending on the situation. In some cases, sand can act as an abrasive and increase friction by providing more surface area for objects to interact with, like in sandpaper. On the other hand, sand can also reduce friction when it acts as a lubricant, allowing objects to slide or roll more easily over a surface.
Sand can increase friction between surfaces, as the rough and irregular shape of sand particles can create more contact points with the surfaces in contact. This increased contact results in more resistance to sliding or movement, thus increasing friction.
A baseball curveball is better with less friction. Less friction allows the spin on the ball to be more effective in creating movement, causing the ball to break or curve more sharply as it approaches the batter.
Rough surfaces tend to have more friction compared to smooth surfaces. This is because rough surfaces have more microscopic irregularities that create greater resistance as objects move across them. Smooth surfaces have less friction due to the reduced contact and interaction between the surfaces.
To increase friction, you can roughen the surfaces in contact or increase the force pressing the surfaces together. To decrease friction, you can make the surfaces smoother or reduce the force pressing the surfaces together.
It is so because the sand causes friction. So it slows down. Water in the sea has much less friction, that is why the boat just races along the water.
Sand can both increase and decrease friction depending on the situation. In some cases, sand can act as an abrasive and increase friction by providing more surface area for objects to interact with, like in sandpaper. On the other hand, sand can also reduce friction when it acts as a lubricant, allowing objects to slide or roll more easily over a surface.
Sand can increase friction between surfaces, as the rough and irregular shape of sand particles can create more contact points with the surfaces in contact. This increased contact results in more resistance to sliding or movement, thus increasing friction.
more
than what?
it has much friction between the particles of sand and blood cells and blood cells are more concentrated than sand thats why sand and blood cells can not be filtrated. Sand consists of beeds so this beeds actually bring about this more friction.
less
Rubber will have a high coefficient of friction on most surfaces, but we cannot know whether there is more or less friction unless we have something to compare it to.
Less heat
You want less friction. Then you will go faster.
they create more friction that's how they stop
Damp sand contains a thin film of water around each grain, which acts as a lubricant and reduces friction between the particles. This makes the sand more pliable and softer to touch compared to dry sand, which has more interlocking grains and less lubrication between them.