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This is because some surfaces are soft some hard. Like wood and plastic.
add. And in Football (soccer) in particular, when the ball bounces off the cross-bar and then enters the net area, the ball is back-spinning from its first contact with the cross-bar, and the ball often then bounces out of the net again! This causes much angst.
What else can I help you with?
Why do balls bounce differently on different surfaces?
Balls bounce differently on different surfaces due to differences in elasticity, surface texture, and friction. Softer surfaces absorb more of the ball's energy, resulting in a lower bounce. Smoother surfaces allow for a more predictable bounce, while rough surfaces can cause the ball to bounce in unpredictable directions.
Why do balls bounce more on harder surfaces?
Balls bounce more on harder surfaces because hard surfaces provide less absorption of the energy from the ball's impact. This results in more energy being returned to the ball, causing it to bounce higher and more forcefully. In contrast, softer surfaces absorb more energy, leading to less bounce.
Why do balls bounce to different heights?
Balls bounce to different heights because of the material they are made of, their elasticity, and the surface they bounce on. The more elastic the material, the higher the bounce. The surface also plays a role, as softer surfaces absorb more of the energy, resulting in a lower bounce. Additionally, factors like air pressure and the angle at which the ball impacts the surface can affect the height of the bounce.
What objects can bounce?
Objects that can bounce typically need to be made of a material that is elastic or can store and release energy upon impact. Common examples include rubber balls, basketballs, and super balls. The ability to bounce also depends on the surface the object is hitting - harder surfaces like concrete will produce a higher bounce compared to softer surfaces like grass.
Why do balls bounce higher on hard surfaces?
Balls bounce higher on hard surfaces because hard surfaces do not absorb as much energy upon impact compared to soft surfaces. This results in more of the ball's energy being preserved and converted into kinetic energy, which propels the ball higher upon bouncing. Additionally, hard surfaces provide a more rigid and stable platform for the ball to rebound off of with greater force.
How do balls bounce and what factors affect their bouncing ability?
Balls bounce due to the elastic properties of the materials they are made of. Factors that affect their bouncing ability include the material of the ball, the surface it bounces on, and the force with which it is thrown or dropped.
Does size weight or radius affect a balls bounce?
Weight affects a balls bounce Size affects the weight and the radius affects the size The most important factor is what material the ball is made from.
Why do balls bounce high on tarmac?
Balls bounce high on tarmac because it is a hard and solid surface that allows for greater transfer of energy upon impact. This results in less energy being absorbed by the surface, causing the ball to bounce higher compared to softer surfaces like grass or carpet.
Do all balls bounce?
No medicine balls do not bounce unless you throw them on a trampoline.
What are some examples of balls that don't bounce?
Some examples of balls that don't bounce are medicine balls, bowling balls, and shot put balls.
Why do balls bounce better on hard surfaces than soft ones?
Soft surfaces absorb quite a lot of the energy (by deforming) that the ball uses to spring back up, whereas hard surfaces don't absorb that energy (because they don't deform), and so the energy is used to deform the ball, which is then converted back into kinetic energy and the ball bounces.
Do bigger balls bounce higher than small balls?
small balls will bounce higher because they have closer particles
