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A large water tank, open at the top, has a small hole in the bottom. When the water level is 10 m above the bottom of the tank, the speed of the water leaking from the hole is:

Respuesta :

Answer:

14 m/s

Explanation:

According to Bernoullie's theorem

velocity of efflux is given by

[tex]v=\sqrt{2gh}[/tex]

[tex]v=\sqrt{2\times 9.8\times 10}[/tex]

v = 14 m/s

Thus, the velocity of water is 14 m/s.

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