Engineering, 08.07.2020 05:01 5nathanomadrid5
Water flows in a smooth pipe of diameter 1 ft with a velocity of 10 ft/s. If the kinematic viscosity of the water is 1.21*10-5 ft2/s, the headloss due to friction over a pipe length of 1000 ft is most nearly:
Answers: 2
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Engineering, 04.07.2019 19:10
What is the major difference between thermoplastics and thermosetting plastics from the polymerization structure point of view?
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Engineering, 04.07.2019 19:20
Air enters a horizontal, constant-diameter heating duct operating at steady state at 290 k, 1 bar, with a volumetric flow rate of 0.25 m°/s, and exits at 325 k, 0.95 bar. the flow area is 0.04 m2. assuming the ideal gas model with k = 1.4 for the air, determine (a) the velocity at the inlet and exit, each in m/s, and (c) the rate of heat transfer, in kw flow rate, in kg/s, (b) the mass kg 0.3
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Engineering, 04.07.2019 19:20
Brief discuss how the presence of dislocations in crystal structures can be an advantage and a disadvantage to engineer and designers.
Answers: 3
Water flows in a smooth pipe of diameter 1 ft with a velocity of 10 ft/s. If the kinematic viscosity...
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