Edexcel International GCSE (9–1) Physics 4PH1 · 8.18P

Red-shift and the expanding universe

Code: 8.18P
In: 8d Cosmology
Topic: 8 Astrophysics
Course: International GCSE (9–1) Physics 4PH1
Board: Edexcel

Codes and titles are read by a script from Edexcel's published specification and have not been checked by a person. What each point covers is in the specification itself: Edexcel’s specification.

Points in 8d Cosmology

8.13P Evolution of the universe and the Big Bang
8.14P Evidence for the Big Bang
8.15P Doppler effect for a moving wave source
8.16P Red-shift equation
8.17P Red-shift of galaxies at different distances
8.18P Red-shift and the expanding universe