docx, 16.99 KB
docx, 16.99 KB
pptx, 293.26 KB
pptx, 293.26 KB

This is a lesson and PowerPoint that recaps distance calculations in cosmology including parallax, spectroscopy, supernovae and red-shift. This then supports the big bang theory by linked this to the CMB and hydrogen/helium ratios before finally explaining Quasars and how we measure their distances.

As well as supporting A-Level Physics for many exam boards this lesson is also part of a chapter that covers the optional astrophysics unit 9 for AQA

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Think_About_It

8 years ago
5

Great, thank you!

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