the greater will strike opposing the motion
The amount of friction is generally greater between rough surfaces because the irregularities on the surfaces create more points of contact and interlock, increasing resistance to motion. Smooth surfaces have less interlocking and contact points, resulting in lower friction.
Rough because it takes longer to slide and gets more friction
Friction is generally greater with rough surfaces because the uneven texture creates more contact points between the surfaces, leading to greater resistance when attempting to slide or move one surface against the other. Smooth surfaces have fewer contact points, resulting in less friction.
two rough surfaces
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.
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.
two rough surfaces :)
Yes. Think about two steep hills. One is covered in ice (smooth). The other is covered in sandpaper (rough). The ice covered hill would be MUCH easier to slide down. Thus, the friction is much LESS, on a SMOOTH SURFACE. Then the opposite must be true, that friction is GREATER on a ROUGH SURFACE.
rough surfaces because it has more bumps that stop it from moving faster
Rough surfaces will have more contact points, creating more friction due to the increased resistance between the surfaces. Smoother surfaces have less contact points, resulting in lower friction because there is less resistance between the surfaces.
smooth surfaces have less friction, take an ice rink for example, the resistance on that is less than the resistance on asphalt
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.