The study has the potential to revolutionize our understanding of brain activity. Using computer simulations, the study shows ...

- the displacement of any point due to the superposition of wave systems is equal to the sum of the displacements of the individual waves at that point ...

If you throw a pebble into a pond, ripples spread out from where it went in. These ripples are waves travelling through the water. Like ocean waves, these ripples are transverse waves because the ...

They might then use ripple tanks to investigate different wave patterns and the reflection, refraction and superposition (adding or cancelling out) of waves. Pupils could analyse data on the speed ...