The frictional pressure drop p for a fluid of density p and viscosity p flowing with a velocity V through a circular pipe of inside diameter d. length L and surface roughness ɛ can be given by the dimensionless groups, where: AP = f(p,V,D,µ, L, ɛ) A half-scale model is used to simulate the flow of a liquid hydrocarbon in a pipeline., Determine the expected pressure drop along the full-scale pipe if the average velocity of the hydrocarbon in the full-scale pipe is expected to be 1.8 m/s. The model uses water where the pressure drop per meter length is noted to be 4 kPa. The respective densities of water and hydrocarbon are 1000 kg/m³ and 800 kg/m3, and dynamic viscosities are 103 kg/m.s and 9x104 kg/m.s. Note: Take (p,V,d ) as repeating variables. Select one: O a. 1.025 kPa O b. 4.025 kPa Oc. 3.025 kPa

Principles of Heat Transfer (Activate Learning with these NEW titles from Engineering!)
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Chapter5: Analysis Of Convection Heat Transfer
Section: Chapter Questions
Problem 5.9P: When a sphere falls freely through a homogeneous fluid, it reaches a terminal velocity at which the...
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The frictional pressure drop p for a fluid of density p and viscosity u flowing with a velocity V through a circular pipe of inside diameter d, length L,
and surface roughness & can be given by the dimensionless groups, where:
AP = f(p,V,D,µ, L, ɛ)
A half-scale model is used to simulate the flow of a liquid hydrocarbon in a pipeline. Determine the expected pressure drop along the full-scale
pipe if the average velocity of the hydrocarbon in the full-scale pipe is expected to be 1.8 m/s. The model uses water where the pressure drop per
meter length is noted to be 4 kPa. The respective densities of water and hydrocarbon are 1000 kg/m² and 800 kg/m3, and dynamic viscosities are
10-3 kg/m.s and 9x104 kg/m.s
Note: Take (p,V,d ) as repeating variables.
Select one:
Oa. 1.025 kPa
Ob. 4.025 kPa
O c. 3.025 kPa
d 2
025kPa
Transcribed Image Text:The frictional pressure drop p for a fluid of density p and viscosity u flowing with a velocity V through a circular pipe of inside diameter d, length L, and surface roughness & can be given by the dimensionless groups, where: AP = f(p,V,D,µ, L, ɛ) A half-scale model is used to simulate the flow of a liquid hydrocarbon in a pipeline. Determine the expected pressure drop along the full-scale pipe if the average velocity of the hydrocarbon in the full-scale pipe is expected to be 1.8 m/s. The model uses water where the pressure drop per meter length is noted to be 4 kPa. The respective densities of water and hydrocarbon are 1000 kg/m² and 800 kg/m3, and dynamic viscosities are 10-3 kg/m.s and 9x104 kg/m.s Note: Take (p,V,d ) as repeating variables. Select one: Oa. 1.025 kPa Ob. 4.025 kPa O c. 3.025 kPa d 2 025kPa
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