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What else can I help you with?
Is ground friction greater than air friction?
Yes, ground friction is typically greater than air friction due to the surface contact and interacting molecules, which slows down objects more effectively compared to the sparse air molecules encountered in the atmosphere.
Why does an ice-hockey puck have less friction than a ball rolling on the ground?
An ice hockey puck has less friction than a ball rolling on the ground because the puck's smooth, flat surface makes contact with the ice, reducing friction. In contrast, a ball rolling on the ground has more points of contact with the rough surface, leading to increased friction that slows it down. Additionally, the presence of air between the ball and the ground can also contribute to more friction.
Does a tire or pulley have more friction?
A tire typically has more friction than a pulley because it has a larger surface area in contact with the ground or road, creating more friction. Pulleys are designed to minimize friction by using rolling contact between the rope or belt and the pulley wheel.
Is it true snow increases the friction between your shoes on the ground?
Snow can actually decrease friction between your shoes and the ground, making surfaces more slippery. When snow accumulates, it can create a layer of ice underneath, which reduces grip. However, the texture of packed snow can provide more traction than ice, but generally, fresh, loose snow can lead to slipping. So, while conditions vary, snow typically does not increase friction.
Is it true snow increases the friction between your shoes and the ground?
Yes, snow can increase the friction between your shoes and the ground because it provides more traction and grip than a smooth surface. However, the level of friction can vary depending on factors like the type of snow and the condition of the ground underneath.
Why is it easier to pull a box in a wagon than to drag it on the ground?
I have the same question omg I don’t know how to answer
What wheels creates the most friction?
(Before I answer this question, I will restate it to "Which tires create the most friction?".) In racing, super soft racing tires usually create the most friction on road. They give wind to durability, but require only several turns to heat up.
Do magnetic motors create more power than they consume?
No. No device creates more power than it consumes. There are always losses - friction, heat, etc. - so it is impossible to create a perpetual motion machine.
Why does carpet have more friction than sandpaper?
Carpet typically has more friction than sandpaper because the surface of a carpet consists of fibers that create resistance when an object moves across it. Sandpaper, on the other hand, has rough abrasive particles that grip onto the object, increasing friction.
What has more friction carpet or gravel?
Carpet typically has more friction than gravel because the fibers in carpet create more contact points with the object moving across it, increasing friction. Gravel, on the other hand, has irregular and loose surfaces that result in less friction when compared to carpet.
Does fluid friction have more friction than rolling friction?
yes
What surfaces produce more friction than other surfaces?
Rough surfaces typically produce more friction than smooth surfaces because there are more contact points between the surfaces, leading to greater resistance to motion. Surfaces with greater texture or irregularities also tend to create more friction due to increased interlocking of surface features. Additionally, surfaces with high coefficient of friction materials, such as rubber or sandpaper, generate more friction than surfaces with low coefficient of friction materials like ice or glass.
