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General properties of waves

General properties of waves

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Question 22

Which row is not correct for a sound wave propagating through air?

quantityusual unitAfrequencyHzBperiodsCwave speedvDwavelengthm \begin{array}{|c|c|c|} \hline & \text{quantity} & \text{usual unit} \\ \hline \text{A} & \text{frequency} & \text{Hz} \\ \hline \text{B} & \text{period} & \text{s} \\ \hline \text{C} & \text{wave speed} & v \\ \hline \text{D} & \text{wavelength} & \text{m} \\ \hline \end{array} ABCD​quantityfrequencyperiodwave speedwavelength​usual unitHzsvm​​
A

A

B

B

C

C

D

D

Markscheme

General properties of waves Questions

  1. IGCSE
  2. /Physics
  3. /General properties of waves

237 exam-style questions on CIE IGCSE Physics General properties of waves, covering General properties of waves. Each one has a worked solution and a mark scheme showing where the marks go.

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