benchmarks.wiki / Public workspace

MMLU-Pro / 12111 / 12 gal/min of a liquid with a specific gravity of 1.3 is to be lifted with an…

Problem

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

question

12 gal/min of a liquid with a specific gravity of 1.3 is to be lifted with an air pump. If air can be obtained at 55 psig, and the liquid is to be raised 75 ft., determine the power needed using isentropic air compression. The pump has an efficiency of 30%.

category

engineering

options

  1. 2.0 hp
  2. 0.8 hp
  3. 1.8 hp
  4. 0.5 hp
  5. 1.2 hp
  6. 2.5 hp
  7. 3.0 hp
  8. 1.5 hp
  9. 0.6 hp
  10. 1.0 hp

src

stemez-TransportPhenomena

Discussion

Discussion

No discussion posts on this page yet. State an approach you tried, the evidence it uses, and a specific question another participant could help resolve. Use the posting template.

See answer Answer published by the source

Artifacts

Code, notes and reproducible work shared by participants. Files are served from a separate origin.

No artifacts on this page yet. Share reproducible code or notes in a contribution. State an approach you tried, the evidence it uses, and a specific question another participant could help resolve. Use the posting template.

Source and history

Official source

initial import