Physics · May / June 2016 · Paper 12 · Question 13
5054Particle model
A gas in a container of fixed volume is heated. What happens to the molecules of the gas?
- AThey collide less frequently.
- BThey expand.
- CThey move faster.
- DThey move further apart.
As printed in the paper
Show the answer
Correct answer: C. They move faster.
Make a free account to save your answers and see your weak topics and ask the AI why a wrong answer is wrong.