The rays of light from a ray-box pass through three lenses placed at positions 1, 2 and 3. What type of lens is used at each position?

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.
✓ Correct answer
B: converging, converging, diverging
Practise more questions on this topic
Oracle Prep sorts past-paper questions by topic, so you can drill Light and see which topics are most likely to come up next.
Sign up free →