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 \[\omega \]. The force exerted by the liquid at the other end is [IIT 1992]

\[\frac{ML{{\omega }^{2}}}{2}\]

If assertion is true but reason is false.

\[\frac{M{{L}^{2}}{{\omega }^{2}}}{2}\]

A tube of length \[L\] is filled completely with an incompressible liq

1.	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 \[\omega \]. The force exerted by the liquid at the other end is [IIT 1992]
A.	\[\frac{ML{{\omega }^{2}}}{2}\]
B.	\[ML{{\omega }^{2}}\]
C.	If assertion is true but reason is false.
D.	\[\frac{M{{L}^{2}}{{\omega }^{2}}}{2}\]
Answer» B. \[ML{{\omega }^{2}}\]

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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 \[\omega \]. The force exerted by the liquid at the other end is [IIT 1992]

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