The diagram shows a U-tube having cross-sectional area A and partially filled with oil of density $\rho$.A solid cylinder, which fits the tube tightly but can slide without friction, is placed in the right arm.The system reaches equilibrium.The weight of the cylinder is: A)AL$\rho$g B)L³$\rho$g C)A$\rho$(L + h)g D)A$\rho$(L - h)g E)none of these

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The Answer of The diagram shows a U-tube having cross-sectional area A and partially filled with oil of density $\rho$.A solid cylinder, which fits the tube tightly but can slide without friction, is placed in the right arm.The system reaches equilibrium.The weight of the cylinder is: A)AL$\rho$g B)L³$\rho$g C)A$\rho$(L + h)g D)A$\rho$(L - h)g E)none of these

The Diagram Shows a U-Tube Having Cross-Sectional Area a and Partially