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| Q. |
Eddy viscosity is a turbulent transfer of |
| A. | fluid |
| B. | heat |
| C. | momentum |
| D. | pressure |
| 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. | |
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