Density of materials - AQA

1

What is the equation for density?

2

The density of iron is 7.8 g/cm3, what is the mass of 5 cm3 of it?

3

What is the volume of a cube which has sides that are 2 cm long?

4

What is a displacement can used for?

5

What is the density of a material if 10 cm3 of it has a mass of 20 g?

6

What is the density of a rock if it has a mass of 1,500 kg and a volume of 0.5 m3?

7

What is the mass of 15 cm3 of a material that has a density of 50 g/cm3?

8

What is the volume of a sphere which has a diameter of 10 cm? You can find the volume of a sphere using 4/3πr3

9

What is the volume of 300 kg of water if it has a density of 1,000 kg/m3?

10

If gold has density of 19.3 g/cm3, what is this in kg/m3?