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MMLU-Pro / 11554 / Oil is flowing at an average velocity of 1.2 ft/s, through a pipe of(1/2) in.…

Problem

Answer published by the source. Consult the official source to check your work against its answer.

question

Oil is flowing at an average velocity of 1.2 ft/s, through a pipe of(1/2) in. inside diameter and 100 ft long. Determine the pressuredrop over the length of tube if the inlet and exit lossesare neglected. Determine the pressure drop, if the tubeis of 1 in. inside diameter. For oil assume \rho = 56 lb/ft^3 andѵ = 5 × 10^-4 ft^2/s.

category

engineering

options

  1. 1925lbf/ft^2 for 1/2 in. diameter, 481.3lbf/ft^2 for 1 in. diameter
  2. 1850lbf/ft^2 for 1/2 in. diameter, 462.5lbf/ft^2 for 1 in. diameter
  3. 2100lbf/ft^2 for 1/2 in. diameter, 400lbf/ft^2 for 1 in. diameter
  4. 1600lbf/ft^2 for 1/2 in. diameter, 550lbf/ft^2 for 1 in. diameter
  5. 1500lbf/ft^2 for 1/2 in. diameter, 375lbf/ft^2 for 1 in. diameter
  6. 1950lbf/ft^2 for 1/2 in. diameter, 487.5lbf/ft^2 for 1 in. diameter
  7. 2100lbf/ft^2 for 1/2 in. diameter, 525lbf/ft^2 for 1 in. diameter
  8. 1700lbf/ft^2 for 1/2 in. diameter, 425lbf/ft^2 for 1 in. diameter
  9. 2000lbf/ft^2 for 1/2 in. diameter, 450lbf/ft^2 for 1 in. diameter
  10. 1800lbf/ft^2 for 1/2 in. diameter, 500lbf/ft^2 for 1 in. diameter

src

stemez-TransportPhenomena

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Source and history

Official source

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