Aqa Science P2 5.5 Activity Sheet Answers May 2026

Calculate the pressure at the bottom of a 5 m deep swimming pool. (Density of water = 1000 kg/m³, ( g = 10 ) N/kg) A4. ( P = h \rho g = 5 \times 1000 \times 10 = 50,000 ) Pa (or 50 kPa)

Why does a dam have a thicker base than top? A3. Pressure increases with depth, so the base must be thicker to withstand the greater force. aqa science p2 5.5 activity sheet answers

Here are the for a typical AQA GCSE Science P2 – 5.5 Activity Sheet (topic: Pressure and Pressure Differences – often part of the Particle Model of Matter or Forces unit, depending on the specific sheet). Calculate the pressure at the bottom of a