Water at 15°C (p = 999.1 kg/m3, cp =4.18 kJ/kg.K and u = 1.138E-3 kg/m.sk = 0.631 W/m.°C) is flowingsteadily in a 4.3-cm-diameter, 9.9-m-length horizontal pipe made ofstainless steel at a rate of 1.9kg/min, the outer surface issubjected, to a uniform heat flux of6.2 kW/m". Assume fully developedflow. What is the pressure drop inthe pipe "in Pascals"?Select one:А. 4.98B. 5.62С. 4.26D. 3.53O E. 6.26

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flow. What is the pressure drop in the pipe "in Pascals"? Select one: A. 4.98

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

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Fluid Dynamics

The study of the flow of gases and liquids, usually in and around solid surfaces, is known as fluid dynamics in physics and engineering. Fluid dynamics, for example, can be used to evaluate the movement of air through an airplane wing or the surface of a vehicle. It can also be used in ship design to increase the speed at which ships pass through water.

Question

Water at 15°C (p = 999.1 kg/m3, cp =
4.18 kJ/kg.K and u = 1.138E-3 kg/m.s
k = 0.631 W/m.°C) is flowing
steadily in a 4.3-cm-diameter, 9.9-
m-length horizontal pipe made of
stainless steel at a rate of 1.9
kg/min, the outer surface is
subjected, to a uniform heat flux of
6.2 kW/m". Assume fully developed
flow. What is the pressure drop in
the pipe "in Pascals"?
Select one:
А. 4.98
B. 5.62
С. 4.26
D. 3.53
O E. 6.26

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