Fluid Mechanics
8th Edition
ISBN: 9780073398273
Author: Frank M. White
Publisher: McGraw-Hill Education
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Textbook Question
Chapter 1, Problem 1.37P
A near-ideal gas has a molecular weight of 44 and a specific heal cv= 610 J/(kg · K). What are (a) its specific heal ralio, k, and (b) ils speed of sound at 100°C?
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A near-ideal gas has a molecular weight of 44 and a specific heat c v =610 J/(kg ∙ K). What are ( a ) its specific heatratio, k , and ( b ) its speed of sound at 100 ° C?
2. What is the critical value of the pressure coefficient for an airplane flying at 200 mps in air at 10 deg C?
-NES
Start from first principle to show that, for perfect gas the velocity of the
sound is given by:
C= √KRT
Chapter 1 Solutions
Fluid Mechanics
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