TFS · Supporting topics · Problem 30 PDF Solution in PDF ↓
TFS · Supporting topics · Problem 30
Problem & Solution
PDF: Supporting Topics-30.pdf
Video Synthesis
  • - Problem: What is the relative humidity of moist air at 6000 feet above sea level with the dribbled temperature of 70 degrees and a partial pressure of drier of 11.5 PSIA?
  • - Approach: So you may recall from a previous problem that we said if we know the partial pressure of water vapor in air then we can compare that to the maximum possible partial pressure of wa...
  • - Key values: 11.5 PSIA, 14.7 PSIA, 3.2 PSIA, 20 %
  • - Reference: steam table, look up
  • - Result: 0.28 PSIA divided by 0.36 PSIA and that equals about 78% and the best answer choice is D.
  • - ✅ Answer: D
Office Hours 0
Student questions asked in live office hours about this problem

No office hours coverage for this problem.

MPEP OH Prep Dashboard Problem 30 · Supporting topics PDF-Embedded Format