KVPY Sample Paper KVPY Stream-SX Model Paper-29

  • question_answer
    A container of a large uniform cross-sectional area A resting on a horizontal surface holds two immiscible, non-viscous and incompressible liquids of densities 'd' and '2d' each of height (1/2)H as shown. The smaller density liquid is open to atmosphere. A homogeneous solid cylinder of length \[L\left( <\frac{1}{2}H \right)\] cross-sectional area (1/5) A is immersed such that it floats with its axis vertical to the liquid-liquid interface with length (1/4) L in denser liquid. if D is the density of the solid cylinder then:

    A) \[D=\frac{3d}{2}\]

    B) \[D=\frac{d}{2}\]

    C) \[D=\frac{2d}{3}\]

    D) \[D=\frac{5d}{4}\]

    Correct Answer: D

You need to login to perform this action.
You will be redirected in 3 sec spinner