Samples of three different liquids have equal masses.
The volumes of the samples are 150 cm3, 180 cm3 and 220 cm3.
The liquids are poured into a large measuring cylinder and they form three separate layers because they do not mix.
What are the readings on the measuring cylinder at the two boundaries between the samples?
150 cm3150\text{ cm}^3150 cm3 and 330 cm3330\text{ cm}^3330 cm3
150 cm3150\text{ cm}^3150 cm3 and 370 cm3370\text{ cm}^3370 cm3
220 cm3220\text{ cm}^3220 cm3 and 370 cm3370\text{ cm}^3370 cm3
220 cm3220\text{ cm}^3220 cm3 and 400 cm3400\text{ cm}^3400 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.