SITUATION 9: Medium oil having a sp. gr. of 0.90 flows through a 120 mm diameter pipe with a mean velocity of 5.3 m/s and a friction factor of 0.01. Oil has an absolute viscosity of 0.4 Pa.s. Compute the velocity at the center. * O 5.7 m/s O 6.0 m/s O 6.3 m/s O 6.6 m/s
SITUATION 9: Medium oil having a sp. gr. of 0.90 flows through a 120 mm diameter pipe with a mean velocity of 5.3 m/s and a friction factor of 0.01. Oil has an absolute viscosity of 0.4 Pa.s. Compute the velocity at the center. * O 5.7 m/s O 6.0 m/s O 6.3 m/s O 6.6 m/s
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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Transcribed Image Text:SITUATION 9: Medium oil
having a sp. gr. of 0.90 flows
through a 120 mm diameter
pipe with a mean velocity of
5.3 m/s and a friction factor of
0.01. Oil has an absolute
viscosity of 0.4 Pa.s. Compute
the velocity at the center. *
5.7 m/s
O 6.0 m/s
O 6.3 m/s
O 6.6 m/s
From situation 9, compute the
shear stress at the wall of the
pipe. *
33.6 N/m2
32.6 N/m2
31.6 N/m2
O 30.6N/m2

Transcribed Image Text:From situation 9, compute the
velocity at 40 mm from the
center of the pipe. *
O 4.585 m/s
O 5.485 m/s
O 8.455 m/s
O 4.855 m/s
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