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The question is best answered in terms of elasticity.

A highly elastic collision will retain most energy (a good bounce), an inelastic collision dissipates (wastes) almost all energy.

Imagine a steel ball bearing dropped onto a thick steel plate. The ball bearing will bounce up and down for a long time - elastic collision.

Now imagine dropping a piece of plasticine.

One "goop" and it's all over - no bounce. Inelastic collision.

Putting more air into the basket ball makes it "tighter" and more elastic. The more elastic, the more energy is preserved, so the better the bounce.

For the same reason, pumping car tyres up to their safest pressure (and no more!!!) makes them more elastic, so they waste less energy when they deform while rotating, and you get (a bit) better gas mileage.

The more air pressure in the ball, the higher the ball will bounce. The less air pressure, the lower the ball will bounce. This is the same for just about any ball, too- not just basketballs.

When a Basketball has more pressure it tends to bounce higher because of the consequent reduced surface area. The reason a basketball that has a lower pressure bounces not so high is because alot of the energy used to bounce the ball is lost because of friction and transfer to heat.

Surely the simple answer is that when filled to a high pressure, the ball is forced to retain a spherical shape (most volume for constant surface area). When such a ball hits a surface there is a distortion around the point of contact, and the higher the pressure the more rapidly the spherical shape is restored, which forces the ball to reverse its motion all the more rapidly. A deflated ball has no such pressure and won't bounce at all.

Also more probabilities are there for how air pressure effects on a basketball. The reasons may be as follows:

When a basketball is released, its own body goes down due to gravitational attraction. On the other hand, the air in the ball goes down after it as its weight is less than the ball. So the air will give an upward pressure which will effect the downward motion of the basketball. Again when the ball bounces up, a moment before that bounce, the air inside will start to come down quickly for repelling from the inside upward surface of the ball. Now when the ball goes up, the downward pressure of the air effects the ball.

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βˆ™ 2016-03-07 12:44:43
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Q: How does air pressure affect the bounce of a basketball?
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Related questions

What affect the bounce of a basketball?

The pressure from the air inside of it


How does air pressure affect the number of basket bounces?

The more air pressure within a basketball, the more capable it is to bounce efficiently, rather than a basketball with little air pressure.


How does the amount of air pressure in a basketball affect how high the basketball bounces?

Basketballs are inflated with air to make them bounce. When inflated, the basketball's elastic bladder is capable of rebounding when dropped or dribbled on a hard surface. In general, the higher the air pressure is inside the basketball, the higher it will bounce.


What is the air pressure in a basketball?

air pressure is what give the ball its weight and its bounce


Does the air pressure inside a basketball affect how high the basketball bounces the hypothesis?

Yes. A full basketball with medium to high pressure will clearly bounce higher than a flat basketball with low pressure.


Does it matter how much air pressure is in a basketball?

Yes, it does with out air pressure the basketball will not bounce high as it's supposed to. It might also not bounce at all.


What is the bounce factor of a basketball?

Several factors affect the bounce of a basketball including the height that it was dropped from. The bounce factor includes elasticity, air pressure, force applied to it, and how rigid the surface is that the ball is bounced on.


What effect does air pressure have on the bounce of a basketball?

the more air pressure that better it bounces


How does air pressure effect the bounce of a basketball?

the ball wont bounce high enough for you to bounce it.


Does the temperature affect how high or low a basketball can bounce?

Yes, temperature affects the pressure of the air and when the pressure outside the ball is lower, the pressure inside will be greater, thus making it bounce better.


How does air temperature and air pressure affect your flexibility?

the temperature of a basketball effects it's bounce because the air partacles in the ball slow down causing it to lose pressure and it doesn't bounce as well. if a ball has more pressure it bounces better.


How does the amount of air in a basketball affect how high it bounces?

Answer Yes. A basketball with no air will not bounce as much as a basketball with the right amount of air .

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