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What is the SI unit of density?
A metal block has a mass of 1.5 kg. The density of the metal is 7.5 g/cm³. Find the volume of the block in cm³.
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A rectangular block measures 5 cm × 4 cm × 2 cm and has a mass of 120 g. Find its density in kg/m³. Will it float or sink in water (density 1000 kg/m³)?
Tanvi measured the mass and volume of three liquids in her lab. Liquid P: 92 g in 100 mL. Liquid Q: 51.5 g in 50 mL. Liquid R: 63 g in 50 mL. Take the density of water as 1 g/mL.