📊 Fluid Mechanics and Machinery
Q. Eddy viscosity is a turbulent transfer of
  • (A) fluid
  • (B) heat
  • (C) momentum
  • (D) pressure
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✅ Correct Answer: (C) momentum

Explanation: eddy viscosity is a turbulent transfer of momentum by eddies. it gives rise to an internal fluid friction. it is in analogous to the action of molecular viscosity in laminar fluid flow. eddy viscosity takes place on a large scale.

Explanation by: Mr. Dubey
eddy viscosity is a turbulent transfer of momentum by eddies. it gives rise to an internal fluid friction. it is in analogous to the action of molecular viscosity in laminar fluid flow. eddy viscosity takes place on a large scale.

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