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4.1 Wave properties

4.1 Wave properties

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Question 18

A loudspeaker produces a sound wave with a frequency of 850 Hz and a wavelength of 0.40 m.

Calculate the speed of this sound wave in air. Show your working.

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Markscheme

4.1 Wave properties Questions

  1. GCSE
  2. /Physics
  3. /4.1 Wave properties

64 exam-style questions on Edexcel GCSE Physics 4.1 Wave properties. Each one has a worked solution and a mark scheme showing where the marks go.

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