TFS · Thermodynamics · Problem 5 PDF Solution in PDF ↓
TFS · Thermodynamics · Problem 5
Problem & Solution
PDF: Thermodynamics-05.pdf
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  • - Problem: A 1200 cubic foot room is filled with atmospheric air at 95 degrees.
  • - Approach: To find work we used in a equation in a previous problem which said that it's the difference in the product of pressure and specific volume.
  • - Key step: A 1200 cubic foot room is filled with atmospheric air at 95 degrees.
  • - Watch out: Nothing's entering or leaving the room and there's no change to kinetic energy we're not speeding the air up.
  • - Result: The only difference is all include subscripts of t1 and p1 and t2 and p2 in the appropriate locations so specific work then equals p the unchanging pr...
  • - ✅ Answer: B
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MPEP OH Prep Dashboard Problem 5 · Thermodynamics PDF-Embedded Format