A solid block of weight W W\,W and mass m m\,m rests on a flat horizontal table. The area of contact between the block and the table is AAA.
Which expression represents the pressure P P\,P exerted by the block on the table?
P=mAP = \frac{m}{A}P=Am
P=WAP = \frac{W}{A}P=AW
P=m×AP = m \times AP=m×A
P=W×AP = W \times AP=W×A
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.