Question

A large cylindrical tank containing water to a level of 5.00 m
above the bottom of the tank is elevated such that the bottom of
the tank is 5.00 m off the ground. A hose with a length of 3.00 m
and a radius of 1.50 cm is attached to the bottom of the tank and
allowed to hang vertically down. Water begins to drain out from the
end of the hose. The density of water is 1000 kg/m^{3}.

(a) Find the speed at which the water leaves the end of the hose.

(b) Determine the amount of time required to fill a 1 L
container with water from the end of the hose. (1 L =
10^{-3} m^{3})

Answer #1

A closed and elevated vertical cylindrical tank with diameter
1.40 m contains water to a depth of 0.800 m . A worker accidently
pokes a circular hole with diameter 0.0140 m in the bottom of the
tank. As the water drains from the tank, compressed air above the
water in the tank maintains a gauge pressure of 5.00×103Pa at the
surface of the water. Ignore any effects of viscosity.
Questions
1. How much time does it take for all the...

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water in the tank maintains a gauge pressure of 5.00×103Pa at the
surface of the water. Ignore any effects of viscosity.
Part A
Just after the hole is made, what is the...

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You are assigned the design of a cylindrical, pressurized water
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