The table gives the density of four materials.
Table: The density of four different materials
| Material | Density in g/cm3\text{g/cm}^3g/cm3 |
|---|---|
| Cork | 0.24 |
| Ice | 0.92 |
| Concrete | 2.4 |
| Steel | 7.8 |
Give the material in the table with the greatest density.
Calculate the mass of a block of concrete of volume 250 cm3.
A block of cork and a block of steel have the same mass. Explain which block has the larger volume.
40 exam-style questions on AQA GCSE Physics 3.1 Changes of state and the particle model, covering 3.1.1 Density of materials and 3.1.2 Changes of state. Each one has a worked solution and a mark scheme showing where the marks go.