Re: PSI punching power bull****.
Pounds of force is known as pound forces. And it is different. To get Psi you divide the Pound forces by the square inch, So if we knew the square inch on the brick breaker who did 2,200 pound forces we could get his psi. But, it is likely the PSI of the 2200 pound-forces hit was between 500 and 1,000 psi.
Last edited by Meazy-E; 08-19-2012 at 12:39 PM.