That is fantastic question, and also luckily itis even the type of inquiry that you deserve to answeryourself v experimentation. Below I willoutline a scientific experiment the you deserve to do tofind the price to your question, but in situation youdon"t have the time, I"ll likewise tell friend what ishappening.

You are watching: How does air pressure affect the bounce of a ball

When us inflated a basketball we room filling itwith many air. Basketballs room actually verysimilar come balloons, other than that they havethicker, more tough skins. The an ext air us pump intothem the an ext squished the air has to end up being tofit inside the ball. As the air becomes moresquished, that pushes more on the within of theball. When you have a sphere which is an ext inflated,there is more force pushing on the within of thatball. (We speak to that air pressure). As soon as a bouncingball access time the ground, you room temporarily pressingon the ball which squishes the air even more. Theair doesn"t like this, and presses ago with acertain force. That pressure is what causes the ballto come ago up. With more air in the ball, theair beginning at higher pressure and pushes back thatmuch harder once the round is bounced.

So that brief answer is that much more inflatedbasketballs bounce better because they have moreair press inside them.

This is simple to test. Just get an inflatableball and a pump. Have actually an adult assist you take mostof the air the end of the ball, then try to bounce it.Look at just how high the bounces. Then use the pump toput a bit of air right into the ball. Again, look at howhigh it bounces. Carry out this several times, until theball is completely inflated. This simpleexperiment entails all facets of true science.You start with a question, style an experiment,make observations and then draw a conclusion.

I hope the helps. Thanks for the question.

Inflated basketballs bounce far better than flatbasketballs. Have you tried playing basketballwith a flat ball? It"s hard!

What is the difference in between an inflatedbasketball and also a level basketball? one inflatedbasketball contains an ext air. Now, a basketballcan be assumed of as a spring. Once you compressor squeeze out a spring, what go it want to do? Itwants come spring ago to its original shape.Basketballs are as with springs; the waiting in abasketball is choose the metal coil that a spring. Abasketball filled through air prefers to it is in shapedlike a sphere, however when you litter it at theground, it gets squished top top impact. The wait insideis climate at a higher pressure and also wants come returnto a lower pressure. A basketball bounces becausethe push of the air inside of the basketballsrestores it come its initial shape after the issquished. The much more air you have actually in a basketball,the much better it springs!