WebLet the ball bounce until it stops, and then stop recording. Use the pressure gauge to release some of the air pressure from the ball. Record the new pressure reading in your data table and repeat steps 4 and 5. Keep releasing pressure and repeating the experiment until the ball no longer bounces. WebWhat is the recommended inflation level for a basketball? 7 to 9 PSI (pounds per square inch) What does PSI mean? PSI means Pounds per Square Inch. Why should I not inflate a ball over the intended PSI? Over-inflation may damage the integrity of the ball and it will not perform to standards.
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WebAug 28, 2024 · Air Pressure And Bouncing Basketball. A typical basketball needs 8lbs of air to be correctly inflated. Most of the manufacturers print the required air pressure on the ball. The National Basketball Federation recommends inflating the ball with 7.5 to 9.5 psi to have maximum bounce. WebDec 15, 2024 · This is because the extra air pressure (in psi of 8.5+) “pushes against the bottom of the ball, making it push harder against the ground.”2 Which leads to the “ground push[ing] back equally hard”2, therefore, the ball bounces back up more significantly than psi levels lower than 8.0. Why does a basketball bounce harder with more air? subject enrichment activity for class 10
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WebHow Much Air Pressure Should a Basketball Have to Bounce Properly?Are you a regular basketball player that’s puzzled about why some basketballs bounce better than some others? Yeah right! So, you’re q... WebApr 11, 2024 · A regulation NBA basketball must contain between 7 1/2 and 8 1/2 pounds of pressure per square inch, or PSI. The ball also must exhibit an official NBA approval mark. … WebSpalding balls will have an inflation guide printed around their inflation valves. They are marked in pSi (pounds/square inch) and should never be exceeded. Generally, they are 7 … subject enrichment activity meaning