Question: A uniform, solid object is suspended from a spring scale which reads a weight of 22.2 N. A tub of water is raised up so

A uniform, solid object is suspended from a spring scale which reads a weight of 22.2 N. A tub of water is raised up so the object is completely submerged in the water, which causes the scale to now read 12.5 N. What is the density of the rock (in kg/m3)?

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