Question: The flow rate per unit width q under a sluice gate depends upon the upstream head dy, the gate opening height h and the acceleration

The flow rate per unit width q under a sluice gate depends upon the upstream head dy, the gate opening height h and the acceleration due to gravity g. The Figure below illustrates the sluice gate situation. The Table below lists physical modelling results of a series of laboratory experiments in dimensional form. Based upon these physical modelling results estimate the sluice gate opening h (in metres) for a prototype sluice gate with d, = 8.0 m and q=44 mg/'s. Provide your answer with 2 decimal places. (Hint: linear interpalation is required) Table 1. Physical modelling results of laboratory experiments dy [m] 0.5 0.3 0.1 0.1

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