TFS · Practice Exam 1 · Problem 53 PDF Solution in PDF ↓
TFS · Practice Exam 1 · Problem 53
Problem & Solution
PDF: Practice Exam #1-53.pdf
Video Synthesis
  • - Problem: Hair exits a nozzle at 500 feet per second into a 70 degree room at atmospheric pressure.
  • - Approach: Well the equation for the Mach number and you can look this up in the reference handbook by searching Mach number is V the velocity over C, the speed of sound which is a function o...
  • - Reference: reference handbook, properties of
  • - Result: Now let's get rid of some units we've got pound force going away, pound mass going away, rank in cancels, feet multiplied by feet is feet squared, it'...
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MPEP OH Prep Dashboard Problem 53 · Practice Exam 1 PDF-Embedded Format