Skip to main content

Back to the full dot-point answer

EnglandPhysicsQuick questions

4.3 Particle model of matter

Quick questions on Particle motion in gases - AQA GCSE Physics

2short Q&A pairs drawn directly from our worked dot-point answer. For full context and worked exam questions, read the parent dot-point page.

What is q1?
Show answer
Explain how the particles of a gas create pressure on the walls of their container. [2 marks]
What is q2?
Show answer
A gas at 200kPa200\,kPa occupies 0.5m30.5\,m^3. It is compressed to 0.2m30.2\,m^3 at constant temperature. Calculate the new pressure.

Have a question we have not covered?

This dot-point answer is short enough that we have not extracted many short questions yet. Read the full dot-point answer or ask Mo, our study assistant, in the chat for follow ups.

All PhysicsQ&A pages