Physics · Fluid Mechanics
In fluid dynamics and environmental science, the term 'mean residence time' refers to the:
- 1Half-life period of chemical compounds undergoing degradation in soil
- 2Total time required for complete soil profile formation
- 3Average time a parcel of fluid spends within a specified control volume✓
- 4Time taken by water to completely percolate into the subsoil
Correct answer
Average time a parcel of fluid spends within a specified control volume
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