A measuring cylinder contains 50 cm3 of water.
A solid metal bolt is lowered into the water and the water level rises to 75 cm3.
The mass of the bolt is 195 g.
What is the density of the metal from which the bolt is made?
0.13 g/cm30.13\text{ g/cm}^30.13 g/cm3
2.6 g/cm32.6\text{ g/cm}^32.6 g/cm3
3.9 g/cm33.9\text{ g/cm}^33.9 g/cm3
7.8 g/cm37.8\text{ g/cm}^37.8 g/cm3
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.