What pressure means
What pressure means
Pressure tells you how concentrated a force is on a surface. The same force on a smaller area gives a larger pressure, while spreading the force over a larger area gives a smaller pressure.
Step-by-step lessons on CIE IGCSE Physics Pressure, covering Pressure. Each one builds up to exam-style questions. Build a strong foundation in mechanics and electricity before tackling the more mathematically demanding astrophysics and nuclear topics.