Question:
A dimensionless number which approximates the ratio of buoyancy force to viscous force is
A dimensionless number which approximates the ratio of buoyancy force to viscous force is
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Grashof number is used in heat transfer calculations, especially in convective heat transfer problems.
Updated On: May 5, 2025
- Grashof number
- Sherwood number
- Schmidt number
- Reynolds number
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The Correct Option is A
Solution and Explanation
The Grashof number is a dimensionless number that approximates the ratio of buoyancy force to viscous force in a fluid, important in natural convection problems.
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