Physics 0625 · IGCSE · Kinetic particle model of matter

Kinetic particle model of matter — practice question

The diagram illustrates a fixed amount of gas enclosed in a cylinder. The piston is moved inwards gradually, so the gas is compressed. The gas temperature remains constant. Which graph shows how the pressure and volume of the gas are related?

Worked solution & mark scheme

This 1-mark question has a full step-by-step worked solution and mark scheme.

Full mark scheme, point by point
Step-by-step worked solution
Write your answer & get it marked instantly by AI