A given shaped glass tube having uniform cross-section is filled with water and is mounted on a rotatable shaft as shown in the figure. If the tube is rotated with a constant angular velocity 
, then
Text Solution
Verified by ExpertsThe correct answer is:
D
There is no effect of rotation on levels of water in two limbs. This is because each limb is under vertical pressure due to atmosphere only 
. Hence, water level remain same in both sections.
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