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JEE MAIN 2025
22-01-2025 SHIFT-2
Question
A tube of length 1 m is filled completely with an ideal liquid of mass 2 M and closed at both ends. The tube is rotated uniformly in horizontal plane about one of its ends. If the force exerted by the liquid at the other end is $F$ then angular velocity of the tube is $\sqrt{\frac{F}{\alpha M}}$ in Sl unit. The value of $\alpha$ is $\_\_\_\_$
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