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Forums > General Engineering > General discussion >

Fluid mechanics

1 post / 0 new
April 3, 2017 - 4:15pm
#1
marzx3198
Fluid mechanics

A hollow sphere 6 in inside diameter is rotated on a cable at 100 rpm. If the cable is 6 ft long and makes an angle of 30 degrees with the horizontal, what is the pressure in the center of the sphere if it is full of water? what is the equivalent specific weight at that point?

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