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MMLU-Pro / 11877 / A gaseous mixture with a molecular weight of M = 20 lb/lbmolmoves through a…

Problem

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question

A gaseous mixture with a molecular weight of M = 20 lb/lbmolmoves through a pipeline of 14in. diameter and the Darcy friction factor is f = 0.013. The pressure at the end of the line is 17psia= P_2 and the temperature of the gas is constant at 65°F. If the pipeline is 17500 ft. long, determine the energy required to move 500 lb/min. of gas through the line.

category

engineering

options

  1. 615 hp
  2. 590 hp
  3. 720 hp
  4. 656 hp
  5. 620 hp
  6. 700 hp
  7. 550 hp
  8. 780 hp
  9. 850 hp
  10. 475 hp

src

stemez-TransportPhenomena

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