Question

i worked these out but seem to be getting incorrect numbers

can i please get help with these with steps

1. A tank of water has a spout located 13.5 cm below the water line. The tank is sealed and the pressure of the air above the water in the tank is kept at 4.65 atm. If the spout is opened, at what speed (in units of m/s) does the water come out? Assume that the diameter of the spout is very small compared to the diameter of the tank and that the pressure of the air outside of the tank is exactly 1.00 atm. Hint: you'll need to use both Bernoulli's equation and the equation of continuity.

Answer 1

Here we apply Bernoulli's equation and calculus in problem 2 in order to find h as function of time.

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