The mass of an empty measuring cylinder is 120 g.
250 cm3 of a liquid is poured into the measuring cylinder.
The total mass of the measuring cylinder and the liquid is 320 g.
Four solid objects are lowered in turn into the liquid. Their densities are:
Which objects will float in the liquid?
1 only
1 and 2 only
1, 2 and 3
3 and 4 only
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.