Skip to main content

Cambridge (CAIE) · IGCSE

Physics (9-1) question 19

0972/21 · Oct/Nov 2021 · Multiple Choice (Extended)

Syllabus topics
  • Light
  • General properties of waves
  • Electromagnetic spectrum

Question 19

0972/21 · Oct/Nov 2021

1 mark
Paper Grinder

Grind real Cambridge past papers, marked point by point against the official scheme.

Paper Grinder is an independent study tool. It is not affiliated with, authorised by, or endorsed by Cambridge International Education, whose past papers and mark schemes remain the property of their owners, and it responds promptly to rights-holder requests.

© 2026 Paper Grinder