O-LevelPhysicsThermal Physics5054/12 · May/June 2023 · Q161 Mark

The diagrams show examples of thermal expansion. In which diagrams is the thermal expansion useful?

This question uses a diagram from the original paper, which isn't shown here. Open the full paper from the past papers archive to see it.

AP, Q and R

BP and Q only

CP only

DQ and R only

✓ Correct answer

B: P and Q only

Oracle Prep sorts past-paper questions by topic, so you can drill Thermal Physics and see which topics are most likely to come up next.

Topic: Thermal Physics, O-Level Physics (syllabus 5054). Multiple choice, 1 mark.
Source: O-Level Physics, May/June 2023 Paper 1 Variant 2, question 16.

Questions and mark schemes are from past examination papers and remain the copyright of the exam board. How Oracle Prep builds its content

Many gas appliances such as ovens and heaters use a small flame to ignite the main burner. To make sure that the smal…

A hot liquid is allowed to cool. The graph shows the cooling curve. In which part of the curve is latent heat released?

For the same temperature rise and the same original volume, which of the three states of matter expands the most and …

When a sample of a radioactive nuclide decays, the count rate falls from 1200 to 150 in three minutes. What is the ha…

Proton number is another name for atomic number. Nucleon number is another name for mass number. What are isotopes?

A plumber measures, as accurately as possible, the length and internal diameter of a straight copper pipe. The length…