R

Ram Sharma • 193.88K Points
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Q. When the ratio of the Grashoff number and to the square of Reynolds number is one, the dominant mechanism of heat transfer is

  • (A) Free convection
  • (B) Entry length problem in laminar forced conduction (developing thermal boundary layer)
  • (C) Mixed convection (both free and forced)
  • (D) Forced convection
  • Correct Answer - Option(C)
  • Views: 488
  • Filed under category Heat Transfer
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