How much should a soccer ball be compressed between 2 objects for it to be safe for the soccer ball but also to maximize the friction between the ball and the objects. The values used for this should be the official circumference of 70 cm and a pressure of 13.5 psi.
EEI, I'm doing it for a year 11 assignment so I don't think we'll need to go into ALL the details, but it would be nice to.
Guess I got to do more reearch. :S
Thanks.
Hey I have to do this as a physics assignment atm and I'm using calculations such as, Moment of Inertia, Angular Velocity, Angular Momentum and Torque. Are these the main equations used in this experiment? Are there any more which I should consider?
Cheers.