Skip to content

Course home

Sign up

3.3 Particle model and pressure

EasyMediumHard
12345678910111213141516171819202122232425262728293031
Question 9
F

A fixed mass of gas is sealed inside a rigid container. The gas is then heated. Which statement about the gas is correct?

[1]
A

The average kinetic energy increases and the mass of gas increases.

B

The average kinetic energy increases and the mass of gas is unchanged.

C

The average kinetic energy is unchanged and the mass of gas increases.

D

The average kinetic energy is unchanged and the mass of gas is unchanged.

Markscheme

3.3 Particle model and pressure Questions

  1. GCSE
  2. /Physics
  3. /3.3 Particle model and pressure

40 exam-style questions on AQA GCSE Physics 3.3 Particle model and pressure, covering 3.3.1 Particle motion in gases, 3.3.2 Pressure in gases, and 3.3.3 Increasing the pressure of a gas (HT only). Each one has a worked solution and a mark scheme showing where the marks go.

Question bank