Physics · Fluid Mechanics
The relation given by Kennedy for the critical velocity V0 (in m/s) in a channel is expressed as (where m = critical velocity ratio, D = depth of water in meters):
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1V0 = 0.64 m D0.55
- 2V0 = 0.55 m D0.64✓
- 3V0 = 0.84 m D0.74
- 4V0 = 0.84 m D0.84
Correct answer
V0 = 0.55 m D0.64
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