Four different substances are listed in the table below with their respective mass and volume values.
| Substance | Mass / g\text{g}g | Volume / cm3\text{cm}^3cm3 |
|---|---|---|
| Ethanol | 2.4 | 3.0 |
| Wood | 3.5 | 5.0 |
| Glass | 7.5 | 3.0 |
| Silicon | 4.6 | 2.0 |
Which substance in the table has the highest density?
ethanol
wood
glass
silicon
169 exam-style questions on CIE IGCSE Physics Density, covering Density. Each one has a worked solution and a mark scheme showing where the marks go.