Unit Conversions

# Unit Conversions - 1 atm = 14.696 psi Temperature Ideal Gas...

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Unit Conversion Sheet Distance Mass 1 in = 2.54 cm 1 kg = 2.2046 lbm 1 m = 3.2808 ft kg = 1000 g 1 mile = 1.6903 km Volume 1 mile = 5280 ft 1 L = 1000 cm 3 1 ft = 12 in 1 gal = 0.13368 ft 3 Force Energy 1 lbf = 1 lbm * 32.174 ft/s 2 1 J = 1 N*m 1 N = 1 kg * 1 m/s 2 1 kJ = 1000 J 1 lbf = 4.4482 N 1 Btu = 778.17 ft*lbf Pressure Power 1 Pa = 1 N/m 2 1 W = 1 J/s 1 bar = 10 5 N/m 2 1 kW = 1000 W 1 atm = 1.01325 bar 1 Btu/hour = 0.293 W 1 psi = 1 lbf/in 2 1 hp = 2545 Btu/h
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Unformatted text preview: 1 atm = 14.696 psi Temperature Ideal Gas Constant °R = ℉ + 459.67 g G = 8.314 ±² ±³´µ∙¶ °F = R − 459.67 g G = 1.986 ·¸¹ µº³´µ∙°» K = ℃ + 273.15 g G = 1545 ¼¸∙µº¼ µº³´µ∙°» ℃ = K − 273.15 Gravity °R = K ∗ 9/5 g = 9.8067 m/s 2 K = °R ∗ 5/9 g = 32.174 ft/s 2 °F = ( ℃ ∗ ½ ¾ ) + 32 Molar Mass °C = ( °F − 32 ) ∗ ¾ ½ 1 kmol air = 28.97 kg air 1 lbmol air = 28.97 lbm air...
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## This note was uploaded on 01/20/2011 for the course ME 231 taught by Professor Hagge during the Spring '10 term at Iowa State.

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