When a liquid rotates at constant angular velocity about a vertical ax – McqOptions

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1.	When a liquid rotates at constant angular velocity about a vertical axis of a rigid body, the pressure
A.	increases linearly to its radial distance
B.	varies inversely as the altitude along any vertical line
C.	varies as the square of the radial distance
D.	decreases as the square of the radial distance
Answer» D. decreases as the square of the radial distance

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