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A large storage tank, open to the atmosphere at the top and filled with water, develops a small hole in its side at a point18.9 m below the water level. The rate of flow from the leak is 3.00 multiply.gif 10-3 m3/min.

(a) Determine the speed at which the water leaves the hole.

m/s

(b) Determine the diameter of the hole.

mm

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