Combined Science GCSE
Wavelength
What Wavelength means in Combined Science GCSE, as defined for Pearson Edexcel.
Definition of Wavelength
The distance from a point on one wave to the equivalent point on the adjacent wave (e.g., crest to crest).
Topics that use Wavelength
- Waves (Pearson Edexcel GCSE)
Related terms
Using Wavelength in the exam
Definition questions usually carry one or two marks, and examiners look for the precise wording. Write the definition from memory, check it against the version above, and then use the term in a longer answer on the same topic so it sticks.
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