8-10ps!
I'm a fifa qualified referee. the correct pressure for a soccer ball is 0.6 to 1.1 atmospherical. To fimd out if the ball is the right pressure you must have a pressure guage and that will measure the pressure for you.
Air doesn't effect the bounce of the ball much higher air pressure the harder the ball lower pressure softer the ball temp effects it too colder soft warmer harder
Netball uses a size 5 ball. Size 5 is the standard size netball and is used in all netball matches. Netballs also come in all different brands some brands are better than others but it doesn't really matter what band you get, the only advantage of getting better brands is your ball will last longer and it will be better quality.
What advantages if correct air pressure is maintained in tyres of bikes and cars.
I don't believe air pressure has any effect on a ball bouncing. Gravity on the other hand greatly effects how a ball bounces. the less gravity the more it bounces. On the other hand if you are referring to the air pressure inside of a ball that is a different story. The effect is the inverse, the lower the pressure the less the ball will bounce, where higher pressure will increase proportionatly a higher bounce to the ball.
Correct
you stand by your opponent and the referee throws the ball in the air and who ever gets it can run to their net
Sure, when the ball gets compressed, the air pressure increases. This will help drive the ball up again.
The higher the pressure inside the ball and the more molecules there are to push against the ball interior, the stiffer the ball becomes. A ball colliding with a rigid surface deforms, increasing the air pressure around the deformed region. This additional pressure spreads through the ball interior, causing the ball to bounce off the ground.
The correct air pressure for your 2003 Road King standard tire is 18 pounds. The tire air pressure is dependent upon the type of tire.
7.5 PSI.
Gas particles travel from an area of higher pressure to lower pressure when air leaks out of an inflated ball.