Quiz
Take the Higher Physics expanding Universe quiz
The Doppler effect causes shifts in wavelengths of sound and light. Cosmic microwave background radiation provides evidence for the Big Bang and expansion of the Universe.
Revise the expanding Universe
Higher Physics - the expanding Universe. revision-guide
Brush up on your knowledge and understanding of the expanding Universe with our Higher Physics revision article.
More on Quizzes - Higher Physics
Find out more by working through a topic
- count7 of 20
- count8 of 20
- count9 of 20
- count10 of 20
