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JEE Main202522 Jan 2025Evening ShiftPhysicsMechanical Properties of FluidsActual

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 F M in SI unit. The value of is __________.

Correct answer

0

Step-by-step solution

( aligned & F=m ^2 r_ cm & r_ cm = 1 2 ~m & = 2 F m & m=2 M & = F M & =1 aligned )

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