A liquid is taken in a long vertical cylindrical vessel and the cylinder is rotated about its vertical axis as shown in the figure. During rotation, the liquid rises along its sides. If the radius of vessel is 
and speed of rotation is 
, then the height difference between the liquid at the centre of the vessel and its sides is 
A
B
C
D
Text Solution
Verified by ExpertsThe correct answer is:
A
From the Bernoulli's theorem
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