Question:easy

Natural convection is associated with which of the following dimensionless numbers?

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Remember the primary dimensionless pairings:
- Forced Convection \(\rightarrow\) Reynolds number (\(\text{Re}\))
- Natural Convection \(\rightarrow\) Grashof number (\(\text{Gr}\))
This distinction is a fundamental concept in convective heat transfer.
Updated On: Jul 23, 2026
  • Prandtl number
  • Reynolds number
  • Grashof number
  • Nusselt number
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The Correct Option is C

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