Rotational MotionHard
Question
A tube of length L is filled completely with an incompressible liquid of mass M and closed at both the ends. The tube is then rotated in a horizontal plane about one of its ends with a uniform angular velocity w. The force exerted by the liquid at the other end is : -
Options
A.
B.Mω2L
C.
D.
Solution
Force exerted by liquid at the other end is the sum of centrifugal forces.
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