What is meant by the amplitude of a transverse water wave?
the distance between consecutive crests of the wave
the distance moved by the wave per unit time
the maximum vertical displacement from its undisturbed position
the number of crests passing a point per unit time
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.