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In general, as gases warm up or increase in temperature, they expand.
As the ball warms up from undergoing a 'hit-up', the gas inside the ball expands, thus exerting a greater pressure outwards against the inner walls of the ball ... so that when the ball is hit by a hard object, it does not depress to the same degree as when the gas is exerting less inside pressure against its walls, as when cool.
Hence the ball recoils quicker and sooner - back to its pre-contact shape and therefore bounces or deflects off the racquet with more speed and force.
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Do bigger balls bounce higher than small balls?
small balls will bounce higher because they have closer particles
Why do small balls bounce higher than big balls?
Bouncing is a function of the elastic qualities of the ball, due to its composition. But it takes more energy to "manually bounce" a large ball because the person bouncing it is supplying the initial force (rather than just gravity). It is easier for a person to apply a large force to a lighter, smaller ball to make it bounce higher.
Why do glass balls bounce higher than rubber balls?
Glass balls tend to bounce higher than rubber balls due to their density and hardness. Glass balls have less energy loss upon impact because they are rigid and less deformable compared to rubber balls. This allows glass balls to retain more of their original kinetic energy during the bounce, resulting in a higher bounce height.
Why do some balls bounce more than others?
Balls bounce more when they are made from materials with higher elasticity, like rubber. The elasticity allows the ball to absorb and release energy more efficiently, resulting in a higher bounce. Additionally, the pressure inside the ball and the surface it bounces on can also affect how high it bounces.
Does a tennis ball bounce higher when it is warmer or colder?
Hot. Personal experiments have shown that temperatures below 25°C make the ball bounce less. From 25°C and upwards there aren't any greater changes in height of bounce. The balls bounce almost the same.
Why do smaller bouncy balls bounce higher than larger bouncy balls?
Smaller bouncy balls bounce higher than larger ones because they have less mass and experience less air resistance when they bounce. This allows them to conserve more of their initial energy and bounce higher with each rebound.
Why do small rubber bouncy balls bounce higher than other balls?
Small rubber bouncy balls bounce higher than other balls because they are made from materials with higher elasticity, allowing them to store and release more energy during impact. Their size and lightweight also contribute to their increased bounce height as they experience less air resistance.
Does a bounce ball float in water?
No, bounce balls are typically made of rubber or plastic, so they are denser than water and will sink rather than float.
What is a ball that dose not bounce?
A bowling ball is a ball that does not bounce due to its heavy weight and solid construction. Unlike rubber balls or basketballs, bowling balls are designed to roll smoothly along a lane rather than bounce.
Do some balls bounce more then others?
Yes, some balls bounce more than others due to differences in their material composition, air pressure, and elasticity. Materials like rubber typically have higher bounce compared to materials like foam. Additionally, balls with more air pressure or higher elasticity will generally bounce higher.
Does a soccer ball bounce higher then a basketball?
In general, a basketball will bounce higher than a soccer ball because basketballs are designed to have higher bounce properties due to the material and construction of the ball. Soccer balls are typically designed to have less bounce to promote better control and handling during gameplay.
How does the weight of a ball affect how high it bounces?
The weight of a ball can affect how high it bounces due to the conservation of energy principle. A heavier ball will generally bounce lower than a lighter ball because more of the energy will be absorbed by the deformation of the ball when it hits the ground. Lighter balls tend to bounce higher since less energy is lost to deformation.
