Pressure is a measure of how much force is acting upon an area. Pressure can be calculated using the equation pressure = force ÷ area. Therefore, a force acting over a smaller area will create ...

One of the curious features of the laws of physics is that many of them seem ... into a predictable and measurable bulk ...

The questions in this quiz are suitable for GCSE physics students studying calculating pressure, pressure in a liquid and atmospheric pressure. If you struggled with the quiz, don't panic - we've ...