A jet of liquid is directed vertically upward. At station A, the base of the jet, diameter is 100mm and velocity is 7.5 meters per second. Neglecting air friction, determine the diameter at a point 2 meters above A.
Use motion equation to determine the velocity at the nozzle.
The distance between station A to station B is minimal compared to the height of 2m. Thus:
We can determine the diameter of station C by using constant discharge equation.
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