Physics · Oct / Nov 2025 · Paper 11 · Question 20
The following lists show colours of the spectrum. Which list shows these colours in order of increasing frequency?
- Ablue → violet → red → orange → yellow → green
- Bgreen → blue → violet → red → orange → yellow
- Cred → orange → violet → yellow → green → blue
- Dred → orange → yellow → green → blue → violet
As printed in the paper
Show the answer
Correct answer: D. red → orange → yellow → green → blue → violet
Make a free account to save your answers and see your weak topics and ask the AI why a wrong answer is wrong.