Spring scale-what is the density of the rock

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Reference no: EM13668517

A piece of aluminum has density 2.70g/cm 3 and mass775 g. The aluminum is submerged in a container of oil of density 0.650 g/cm³.How much oil does the metal displace?

A solid rock, suspended in air by a spring scale, has a gauged mass of 9.0 kg. When the rock is submerged in water, the scale reads 3.3 kg. What is the density of the rock? (Water density= 1000 kg/m³)

Reference no: EM13668517

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