Computer · Fluid Mechanics
The term 'alternate depths' in open channel flow refers to two depths that:
- 1have the same kinetic energy for a given discharge
- 2have the same specific energy for a given discharge✓
- 3occur at the beginning and end of a gradually varied flow profile
- 4occur at the beginning and end of a hydraulic jump
Correct answer
have the same specific energy for a given discharge
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