13 p.s.i.
1 kg/sq cm = 14.2233 psi 140 kg.sq cm = 140 x 14.2233 psi = 1991.262 psi
That would be to deflate it.
psi is a pressure and pound is a mass or weight. That is like apples and bananas. EDIT: I think the question refers to a basketball. For example, on my basketball it reads: "Inflate 7 to 9 LBS". This is very confusing indeed, with no mention of pressure. However, they actually mean, in this case, "LBS per square inch" - I don't know why it's not specified, but POUNDS in this case means POUNDS PER SQUARE INCH. Hooray for strange ways of specifying pressure!
There is no mathematical conversion needed - 1 psi is equal to 1 psi. The terms "psig" and "psi" are often used interchangeably to refer to pounds per square inch of pressure. However, "psig" specifically denotes pressure relative to the local atmospheric pressure, while "psi" is an absolute measure.
To convert 14.73 psi to 15.025 psi, you need to increase the pressure by the difference between the two values. Subtract 14.73 from 15.025, which gives you 0.295 psi. Therefore, you can achieve the conversion by adding 0.295 psi to 14.73 psi, resulting in 15.025 psi.
32, to 35psi
The recommended psi to inflate bike tires is typically between 80-100 psi for road bikes and 30-50 psi for mountain bikes.
The recommended PSI for hybrid bike tires is typically between 50-80 PSI. To ensure optimal performance, inflate your hybrid bike tires to the specific PSI range recommended by the manufacturer.
For an Association football, 8-12 psi. For an American football, 12.5-13.5 psi. For an Australian football, 9-11 psi.
2
Look on one of the tires for a MAX PSI number and inflate them to less than this number.
yes, the less psi the less it bounces. Don't inflate it too much or it will pop, it usually says how much psi on the ball.
you use a football pump and pump it up. =]
The amount of air needed to inflate a bicycle tire typically ranges from 30 to 80 pounds per square inch (psi), depending on the type of tire and rider preference. It is important to check the recommended psi range printed on the tire sidewall for optimal performance and safety.
Read the sidewall of the tire for the Manufacturers specification...
9.0-11.0 psi - [Ref. "Football (ball)" - Wikipedia]
That is Pounds per square inch. The amount of compressed air to inflate the tire