Physics 0625 · IGCSE · General properties of waves

General properties of waves — practice question

The diagram illustrates a wave. What are the amplitude and wavelength of this wave?

  • Aamplitude $= 3\,\text{cm}$, wavelength $= 4\,\text{cm}$
  • Bamplitude $= 3\,\text{cm}$, wavelength $= 8\,\text{cm}$
  • Camplitude $= 6\,\text{cm}$, wavelength $= 4\,\text{cm}$
  • Damplitude $= 6\,\text{cm}$, wavelength $= 8\,\text{cm}$

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