Pressure and it’s Units
Pressure and it’s units is an interesting topic. Pressure is defined as the force exerted per unit area. The SI unit of pressure is the pascal or newton per square metre. 1 bar = 1×105 Pa 1 standard atmosphere (atm) = 1.01325×105 Pa 1 lbf in-2 (psi) = 6894.76 Pa 1 tonf in-2 = 15.4443×106 … Read more