Sustainable Energy
2nd Edition
ISBN: 9781337551663
Author: DUNLAP, Richard A.
Publisher: Cengage,
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Chapter 9, Problem 8P
To determine
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7.18 Determine the discharge in the pipe and the pressure at point B. Neglect head losses. Assume α = 1.0 at all locations.
1.5 m
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3.5 m
40 cm diameter
-20 cm diameter nozzle
Problem 7.18
A 200-lb block is at rest on a 30° inclined plane. The
coefficient of friction between the block and the
inclined plane is 0.20. Compute the value of a
horizontal force P that will cause motion to impend
the block up the inclined plane.
200 lb
P
30°
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