Heat Transfer

Heat transfer co-efficient equation for forced convection, Nu = 0.023 Re0.8 . Prn, is not valid, if the value of_____.

  • A. N = 0.4 is used for heating
  • B. N = 0.3 is used for cooling
  • C. Reynolds number for the flow involved is > 10000
  • D. Reynolds number for the flow involved is < 2100
Answer: Option D.
Explanation: 

No answer description available for this question

Leave a Reply

Your email address will not be published. Required fields are marked *

Back to top button
error: Alert: Content is protected !!