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Re: psi

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>Does anyone know how to convert psi to pascal or Kg/cm2...?
1 psi = 6894.75 Pa  
(1 lb/in^2)(4.44822 Newton/lb)/(.0254 m/in)^2 = 6894.75 N/m^2

1 psi = 7.0307E-2 Kg/cm^2  
(1 lb/in^2)(0.4535924 Kg/lb)/(2.54 cm/in)^2 = 7.0307E-2 Kg/cm^2

Kg/cm^2 is a bastard unit, as every veteran of the ISO crusade knows. I'm 
assuming Leopoldo is taking Kg as a force equal to the weight of a mass 
of 1 Kg. That equivalence violates the current dogma of the dimensionally 
pure, but it's good enough to get you enough tomatoes for pasta sauce.

Christopher Wright P.E.    |"They couldn't hit an elephant from
chrisw(--nospam--at)        | this distance"   (last words of Gen.
___________________________| John Sedgwick, Spotsylvania 1864)