A stone has a mass of 0.156 kg. When it is fully submerged in water, the measuring cylinder reading increases from 35 cm3 to 95 cm3. What is the density of the stone?
2.60 g/cm32.60\ \mathrm{g/cm^3}2.60 g/cm3
1.64 g/cm31.64\ \mathrm{g/cm^3}1.64 g/cm3
4.46 g/cm34.46\ \mathrm{g/cm^3}4.46 g/cm3
0.00260 g/cm30.00260\ \mathrm{g/cm^3}0.00260 g/cm3
87 exam-style questions on Edexcel GCSE Physics 14.1 Density and states of matter, covering 14.1.1 Kinetic theory and states of matter, 14.1.2 Density, and 14.1.3 Density and changes of state. Each one has a worked solution and a mark scheme showing where the marks go.