Question: In an experiment, a rectangular block with height h is allowed to float in four separate liquids. In the first liquid, which is water, it

In an experiment, a rectangular block with height h is allowed to float in four separate liquids. In the first liquid, which is water, it floats fully submerged. In liquids A, B, and C, it floats with heights h/2, 2h/3, and h/4 above the liquid surface, respectively. What are the relative densities (the densities relative to that of water) of?

(a) A,

(b) B, and

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