Water waves are observed undergoing reflection, refraction, and diffraction in a ripple tank. Which row correctly shows whether or not the wavelength of the waves changes for each of these wave phenomena?
| Reflection | Refraction | Diffraction | |
|---|---|---|---|
| A | yes | no | yes |
| B | no | yes | no |
| C | no | yes | yes |
| D | yes | yes | no |
Reflection: yes; Refraction: no; Diffraction: yes
Reflection: no; Refraction: yes; Diffraction: no
Reflection: no; Refraction: yes; Diffraction: yes
Reflection: yes; Refraction: yes; Diffraction: no
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.