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8.2 Red-shift

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Question 25
F

New observations are made that do not agree with an accepted scientific theory.

What should scientists do next?

[1]
A

Keep the theory and ignore the new observations

B

Check the observations and consider changing the theory

C

Replace the theory immediately with any new idea

D

Stop making observations of that part of the universe

Markscheme

8.2 Red-shift Questions

  1. GCSE
  2. /Physics
  3. /8.2 Red-shift

41 exam-style questions on AQA GCSE Physics 8.2 Red-shift, covering 8.2 Red-shift. Each one has a worked solution and a mark scheme showing where the marks go.

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