Ideal Gas Constant
Volume of Ideal Gas
1 lb-mol of an ideal gas at 32°F and 1 atm occupies 359 ft3 (0.00279 lbmol/ft3).
1 mol of an ideal gas at 0°C and 1 atm occupies 22.4 dm3 (0.0446 mol/dm3).
Viscosity
1 poise = 1 g/cm/s = 0.1 kg/m/s
1 centipoise = 1 cp = 0.01 poise = 0.1 micro Pascal · second
Force
Pressure
1 Pa = 1 Newton/m2
Work
A. Work = Force × Distance
1 Joule = 1 Newton · meter =1 kg m2/s2 = 1 Pa · m3
B. Pressure × Volume = Work
(1 Newton/m2) · m3 = 1 Newton · m = 1 Joule
Time Rate of Change of Energy with Time
Gravitational Conversion Factor
Gravitational constant
g = 32.2 ft/s2
American Engineering System
SI/cgs System
gc = 1 (Dimensionless)
13.58.82.79