FLUID MECHANICS-EBOOK>I<
2nd Edition
ISBN: 2819480256061
Author: HIBBELER
Publisher: INTER PEAR
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Chapter 8, Problem 5P
a)
To determine
The M-L-T dimension for
b)
To determine
The M-L-T dimension for
c)
To determine
The M-L-T dimension for
d)
To determine
The M-L-T dimension for
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(Read Image) (Answer: vC = 0.965 ft/sec right)
A gas mixture with a molar analysis of 40% CH4 (methane) and 60% air enters a control volume operating at steady state at location 1
with a mass flow rate of 5 kg/min, as shown in the figure below. Air enters as a separate stream at 2 and dilutes the mixture. A single
stream exits with a mole fraction of methane of 5%. Assume air has a molar analysis of 21% O2 and 79% N2.
(CH4, Air)
m₁ =
= 5 kg/min
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3
+
(5% CH4, 95% Air)
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Chapter 8 Solutions
FLUID MECHANICS-EBOOK>I<
Ch. 8 - Prob. 1PCh. 8 - Prob. 2PCh. 8 - Prob. 3PCh. 8 - Prob. 4PCh. 8 - Prob. 5PCh. 8 - Prob. 6PCh. 8 - The pressure change that occurs in the aortic...Ch. 8 - Express the group of variables L, μ, ρ, V as a...Ch. 8 - Prob. 9PCh. 8 - Prob. 10P
Ch. 8 - Prob. 11PCh. 8 - Prob. 12PCh. 8 - Prob. 13PCh. 8 - The speed of sound V in air is thought to depend...Ch. 8 - Prob. 15PCh. 8 - Prob. 16PCh. 8 - Prob. 17PCh. 8 - Prob. 18PCh. 8 - The discharge Q over the weir A depends upon the...Ch. 8 - Prob. 20PCh. 8 - Prob. 21PCh. 8 - Prob. 22PCh. 8 - Prob. 23PCh. 8 - Prob. 24PCh. 8 - As the liquid drains from the pipette, the exit...Ch. 8 - The discharge Q from a turbine is a function of...Ch. 8 - The flow of air Q through the fan is a function of...Ch. 8 - The drag FD on the square plate held normal to the...Ch. 8 - Prob. 29PCh. 8 - Prob. 30PCh. 8 - Prob. 31PCh. 8 - The head loss hL in a pipe depends upon its...Ch. 8 - Prob. 33PCh. 8 - The change in pressure Δp in the pipe is a...Ch. 8 - The drag FD on the automobile is a function of its...Ch. 8 - Prob. 36PCh. 8 - Prob. 37PCh. 8 - The diameter D of oil spots made on a sheet of...Ch. 8 - Prob. 39PCh. 8 - The height H of water as it passes over a small...Ch. 8 - Water and crude oil flow through the pipes with a...Ch. 8 - Prob. 42PCh. 8 - If the water in a river is flowing at 16 ft/s, and...Ch. 8 - Prob. 44PCh. 8 - Prob. 45PCh. 8 - Prob. 46PCh. 8 - Prob. 47PCh. 8 - Prob. 48PCh. 8 - The flow of water around the structural support is...Ch. 8 - If the drag on a 15-m-long airplane is to be...Ch. 8 - Prob. 51PCh. 8 - A 15-ft-long submarine is intended to travel at 15...Ch. 8 - The flow of water around the bridge pier is to be...Ch. 8 - Prob. 54PCh. 8 - Prob. 55PCh. 8 - Prob. 56PCh. 8 - Prob. 57PCh. 8 - Prob. 58PCh. 8 - The jet plane can fly at Mach 2 in 40°F air. What...Ch. 8 - Prob. 60PCh. 8 - The drag coefficient on an airplane is defined by...Ch. 8 - Prob. 62PCh. 8 - Prob. 63PCh. 8 - Prob. 64PCh. 8 - A ship has a length of 180 m and travels in the...
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