question_answer

A given shaped glass tube having uniform cross section is filled with water and is mounted on a rotatable shaft as shown in figure. If the tube is rotated with a constant angular velocity \[\omega \]then [AIIMS 2005]

A)            Water levels in both sections A and B go up

B)            Water level in Section A goes up and that in B comes down

C)            Water level in Section A comes down and that in B it goes up

D)            Water levels remains same in both sections