1.

the density of an object is given by the quotient of its mass and its volume. if a copper cube has a side of 2cm and a mass 71.68g,find its density in g/cm

Answer»

DENSITY = MASS / volume

Volume = L × W × h

Volume = 2 × 2 × 2 = 8cm³

Mass = 71.68 g

Density = 71.68 / 8 = 8.96g/cm³



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