Errata_Sheet_Solutions_Manual_Cengel_Cimbala

Errata_Sheet_Solutions_Manual_Cengel_Cimbala - Errata Sheet...

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Errata Sheet for Solutions Manual, Fluid Mechanics: Fundamentals and Applications Çengel-Cimbala Latest Revision: 02-05-2006 Prob. 2-47 , second figure (the small figure with the velocity profile): Change “ ω 1 ” to “ 1 r ”, and change “ 2 ” to “ 2 r ”. Prob. 2-75 , first equation of solution: Change “ du dr ” to “ du dy ”, and add coordinate y to the figure (pointing up and starting at the top of the disk). Prob. 3-8E , Figure: Change “1.26 psia” to “12.7 psia”, and add a label P atm ” pointing to the top of the fluid column on the right side of the manometer. Prob. 3-48 : The final equation is correct, but the numerical values were plugged in incorrectly. Change the equation to 2 air atm 1 21 32 2 2w 2 0.22 m 76 100 kPa 1000 kg m/s 13.55 0.40 m (1000 kg/m )(9.81 m/s )(0.40 m) 1 kPa m PP h SG SG hg h ρ ⎛⎞ −⎛ −⋅ =+ = + = ⎜⎟ ⎝⎠ 1.34 Also notice that the answer changes from 5.0 to 1.34. Liquid 0.5 cm 10 cm mark for water F B W Prob. 3-82 , Figure: Raise the arrow for “10 cm” to water mark, as shown.

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This note was uploaded on 04/24/2008 for the course MEMS 0051, 1072 taught by Professor Wulandani during the Spring '08 term at Pittsburgh.

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Errata_Sheet_Solutions_Manual_Cengel_Cimbala - Errata Sheet...

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