Question: A sluice gate dams water up 5 m. There is a small hole at the bottom of the gate so liquid water at 20oC comes

A sluice gate dams water up 5 m. There is a small hole at the bottom of the gate so liquid water at 20oC comes out of a 1 cm diameter hole. Neglect any changes in internal energy and find the exit velocity and mass flow rate.

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