ENGINEERING FUNDAMENTALS
6th Edition
ISBN: 9781337705011
Author: MOAVENI
Publisher: CENGAGE L
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Chapter 6, Problem 43P
To determine
Find the appropriate unit for heat transfer rate
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For the fin equation described in Problem 6.25, if the units of T, h, P, A, and x are expressed in degrees Rankine (°R ) , Btu⋅hr ft2 °R, ft, ft2 , and ft, respectively, what are the appropriate units for thermal conductivity k if the fin equation is to be homogeneous in units? Show all steps of your work.
2. In the figure shown, determine the difference in pressure between points A and B.
0.82-
Air
s = 0.0012
Kerosene, s =
3
Benzene
S- 0.88
B
250 mm
100 mm
200 mm
150 mm
90 mm
Water
Mercury
ww 00b
ww OLE
PROBLEM 6: A gasoline line is connected to a pressure gage through a
double-U manometer, as shown. If the reading of the pressure gage is 26o
kPa, determine the gage pressure of the gasoline line. Assume the density
of air to be 1.225 kg/m^3. *
-Oil SG = 0.79
Pgage = 260 kPa
Gasoline SG = 0.70
45 cm 50 cm
Pipe
Air-
22 cm
10 cm
- Mercury
SG = 13.6
Water
Your answer
Chapter 6 Solutions
ENGINEERING FUNDAMENTALS
Ch. 6.1 - Prob. 1BYGCh. 6.1 - Prob. 2BYGCh. 6.1 - Prob. 3BYGCh. 6.1 - Prob. 4BYGCh. 6.1 - Prob. BYGVCh. 6.2 - Prob. 1BYGCh. 6.2 - Prob. 2BYGCh. 6.2 - Prob. 3BYGCh. 6.2 - Prob. 4BYGCh. 6.2 - Prob. 5BYG
Ch. 6.2 - Prob. 6BYGCh. 6.2 - Prob. BYGVCh. 6.3 - Prob. 1BYGCh. 6.3 - Prob. 2BYGCh. 6.3 - Prob. 3BYGCh. 6.3 - Prob. 4BYGCh. 6.3 - Prob. BYGVCh. 6.5 - Prob. 1BYGCh. 6.5 - Prob. 2BYGCh. 6.5 - Prob. 3BYGCh. 6.5 - Prob. 4BYGCh. 6.5 - Prob. BYGVCh. 6.6 - Prob. 1BYGCh. 6.6 - Prob. 2BYGCh. 6.6 - Prob. 3BYGCh. 6.6 - Prob. BYGVCh. 6 - Prob. 1PCh. 6 - Prob. 2PCh. 6 - Prob. 3PCh. 6 - Prob. 4PCh. 6 - Prob. 5PCh. 6 - Prob. 6PCh. 6 - Prob. 7PCh. 6 - Prob. 8PCh. 6 - Prob. 9PCh. 6 - Prob. 10PCh. 6 - Prob. 11PCh. 6 - Prob. 12PCh. 6 - Prob. 13PCh. 6 - Prob. 14PCh. 6 - Prob. 15PCh. 6 - Prob. 16PCh. 6 - Prob. 17PCh. 6 - Prob. 18PCh. 6 - Prob. 19PCh. 6 - Prob. 20PCh. 6 - Prob. 21PCh. 6 - Prob. 22PCh. 6 - Prob. 23PCh. 6 - The air resistance to the motion of a vehicle is...Ch. 6 - Prob. 25PCh. 6 - Prob. 26PCh. 6 - Prob. 27PCh. 6 - Prob. 28PCh. 6 - Prob. 29PCh. 6 - Prob. 30PCh. 6 - Prob. 31PCh. 6 - Prob. 32PCh. 6 - Prob. 33PCh. 6 - The calorie is defined as the amount of heat...Ch. 6 - Prob. 35PCh. 6 - Prob. 36PCh. 6 - Prob. 37PCh. 6 - Prob. 38PCh. 6 - Prob. 39PCh. 6 - Prob. 40PCh. 6 - For the fin equation described in Problem 6.25, if...Ch. 6 - Prob. 42PCh. 6 - Prob. 43PCh. 6 - Prob. 44PCh. 6 - Prob. 45PCh. 6 - Prob. 46PCh. 6 - Prob. 47PCh. 6 - Prob. 48PCh. 6 - Prob. 49PCh. 6 - Prob. 50PCh. 6 - Prob. 51P
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- For the fin equation described in Problem 6.25, if the units of T, h, P, A, and x are expressed in degree Rankine (R), Btu/hr ft2R, ft, ft2, and ft, respectively, what is the appropriate unit for thermal conductivity k if the fin equation is to be homogeneous in units? Show all steps of your work.arrow_forward1. For the computation of density of liquids to be tested, use the following values of density of water for the corresponding temperature: Show your Solution Temperature Density in kg/m 40°C 992.2 30°C 995.65 25°C 997.04 22°C 997.77 20°C 998.2 15°C 999.1 RESULTS: Temperature °C Scale Reading = Specific Gravity, s Liquid Dishwashing Glycerin %3D 1.06 1.26 Liquid Dishwashing Temperature 30°C Glycerin 29°C Liquid Density, p g/ml kg/m?arrow_forwardGiven: A certain gas weighs 16.0 N/m³ at a certain temperature and pressure. What are the values of its density, specific volume, and specific gravity relative to air weighing 12.0 N/m³?arrow_forward
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