If 103 cm³ of Aluminium has a mass of 0.280 Kg.Find its Density in (a.) g/cm³ (b.) In Kg/m³

Answer:

Volume = 103 cm^3 = 103/1000000 = 0.000103 m^3

Mass = 0.280 Kg= 280 g

Density in gm/cm^3 = Mass/Volume = 280 g/103 cm^3 = 2.72 g/cm^3

Density in kg/m^3 = 0.280 /0.000103 = 280/0.103 = 2720 Kg /m^3

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Updated on: 10-Oct-2022

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