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MMLU-Pro / 11536 / Nucleate boiling occurs on a surface at temperature 242°F. If the substance is…

Problem

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

question

Nucleate boiling occurs on a surface at temperature 242°F. If the substance is water, find (a) the maximum heat flux per unit area, and (b) the coefficient of heat transfer.

category

engineering

options

  1. Maximum heat flux: 250,000 Btu/hr-ft^2, Coefficient of heat transfer: 8,000 Btu/hr-ft^2-°F
  2. Maximum heat flux: 420,000 Btu/hr-ft^2, Coefficient of heat transfer: 12,500 Btu/hr-ft^2-°F
  3. Maximum heat flux: 300,000 Btu/hr-ft^2, Coefficient of heat transfer: 10,000 Btu/hr-ft^2-°F
  4. Maximum heat flux: 350,000 Btu/hr-ft^2, Coefficient of heat transfer: 11,500 Btu/hr-ft^2-°F
  5. Maximum heat flux: 390,000 Btu/hr-ft^2, Coefficient of heat transfer: 10,800 Btu/hr-ft^2-°F
  6. Maximum heat flux: 346,729 Btu/hr-ft^2, Coefficient of heat transfer: 11,558 Btu/hr-ft^2-°F
  7. Maximum heat flux: 410,000 Btu/hr-ft^2, Coefficient of heat transfer: 11,000 Btu/hr-ft^2-°F
  8. Maximum heat flux: 375,000 Btu/hr-ft^2, Coefficient of heat transfer: 9,500 Btu/hr-ft^2-°F
  9. Maximum heat flux: 400,000 Btu/hr-ft^2, Coefficient of heat transfer: 12,000 Btu/hr-ft^2-°F
  10. Maximum heat flux: 265,000 Btu/hr-ft^2, Coefficient of heat transfer: 13,000 Btu/hr-ft^2-°F

src

stemez-HeatTransfer

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Source and history

upstream_id / Original problem ID
11536
task_id
969dd300-0763-5357-bb35-81ab605801c6
task_key
default--test--11536
task_revision_id
1
config / split
default / test

Official source

initial import