Physics · Heat Transfer
In the context of the two-dimensional momentum equation for natural convection over a vertical surface immersed in a quiescent fluid, what physical quantity does the term gβ(T - T∞) represent?
- 1Buoyancy force per unit mass✓
- 2Viscous force per unit mass
- 3Ratio of buoyancy force to viscous force
- 4Ratio of inertial force to viscous force
Correct answer
Buoyancy force per unit mass
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