Many demos are suggested using many different types of wave motion. The first time you set these up keep diagrams or exact...
This episode introduces the basic idea of superposition of waves, explaining what happens when two or more waves meet.
When two or more waves meet, we may observe interference effects. It is likely that your students will have already met the...
Students listen to how the loudness of a tuning fork varies as they rotate it. An introduction to destructive interference.
Recognising and celebrating outstanding contributions to the field of physics education.