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Doppler Effect — Edexcel GCSE Physics 1PH0

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Physics
Edexcel GCSE Physics
Astronomy
The Universe
Doppler Effect

Edexcel GCSE Physics · 1PH0

Doppler Effect

What you need to know

Describe the change in observed frequency and wavelength when a wave source moves relative to an observer.

Revision notes

1
Doppler Effect
3 key terms

Practise with past papers Key terms & definitions

Previous subtopicAccepted Model Next subtopicRed-shift