10 m of fresh water exerts the same pressure as the atmosphere.
A diver descends to a depth of 30 m below the surface of a deep lake.
Calculate how many times greater the total pressure on the diver is compared to atmospheric pressure.
54 exam-style questions on Edexcel GCSE Physics 15.2 Pressure in fluids (physics only). Each one has a worked solution and a mark scheme showing where the marks go.