Question

A bar of metal had a volume of 4.5 cm^3 and a mass of 33 g. what is the density of the metal?

A) 14.9 g/cm^3
B) 1.4 g/cm^3
C) 28.5 g/cm^3
D) 7.3 g/cm^3

Answer 1

Density is defined as the ratio of mass and volume of an object

`Density = (mass)/(volume)`

mass = 33 g

`Volume = 4.5 cm^3`

Now we can use the formula of density

`Density = (33)/(4.5)`

`Density = 7.33 (g)/(cm^3)`