A reservoir has a flat base of area 3.2 m2 and is filled with a chemical liquid to a depth of 1.5 m.
The density of the liquid is 900 kg/m3 and the gravitational field strength g g\,g is 10 N/kg.
What is the force exerted on the base of the reservoir due to the liquid?
1350 N1350\text{ N}1350 N
4320 N4320\text{ N}4320 N
13500 N13500\text{ N}13500 N
43200 N43200\text{ N}43200 N
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.