A glass tube of uniform cross-section is fill | vedclass

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(A) When the tube rotates with angular velocity $\omega$,the water in the horizontal arms experiences a centrifugal force directed outwards from the a

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water levels in both sections $A$ and $B$ go up

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(A) When the tube rotates with angular velocity $\omega$,the water in the horizontal arms experiences a centrifugal force directed outwards from the axis of rotation.This force causes the water to be pushed towards the outer ends of the tube.As a result,the water level in both vertical arms $A$ and $B$ rises.The pressure gradient established in the rotating fluid provides the necessary centripetal force for the water to maintain circular motion.Since both arms are at a distance from the axis of rotation,the water level in both sections $A$ and $B$ will rise.

$A$ glass tube of uniform cross-section is filled with water and mounted on a rotatable shaft as shown in the figure. If the tube is rotated with a constant angular velocity $\omega$,then:

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