A closed cylindrical vessel 1.50 m in diameter and 3 m high is filled with 2.50 m of glycerin (sg=1.50). It is rotated about its own vertical axis at a constant angular speed of 175 rpm. The air space above the water is under a pressure of 115.525 kPa. Determine the height of the Paraboloid in m Determine the area of the uncovered portion in sq.m. Determine the pressure acting on the bottom of the tank along its circumference in kPa.

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Pressurized pipe flow

A 15-kilometer-long pipe with a pipe diameter of one meter transports water at a speed of one meter per second. The pipe has a friction coefficient of 0.005. Calculate the frictional head loss?