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MMLU-Pro / 11906 / Water at 15kPa, 40°C enters a pump and leaves after the pressurehas been raised…

Problem

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

question

Water at 15kPa, 40°C enters a pump and leaves after the pressurehas been raised to 5MPa. Assuming the process tobe reversible and adiabatic determine the temperature of thewater at the exit of the pump.

category

engineering

options

  1. 35°C
  2. 60°C
  3. 70°C
  4. 45°C
  5. 55°C
  6. 85°C
  7. 40.15°C
  8. 50°C
  9. 65°C
  10. 75°C

src

stemez-Thermodynamics

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Source and history

Official source

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