Three identical rectangular blocks, XXX, YYY, and ZZZ, each of mass 0.5 kg and dimensions 2 cm×5 cm×10 cm2\text{ cm} \times 5\text{ cm} \times 10\text{ cm}2 cm×5 cm×10 cm, are placed on a horizontal table.
Which block exerts the least pressure on the table?
Block XXX
Block YYY
Block ZZZ
All three blocks exert the same pressure
188 exam-style questions on CIE IGCSE Physics Pressure, covering Pressure. Each one has a worked solution and a mark scheme showing where the marks go.