A small cork floats on the surface of a quiet pond. A pebble is dropped into the water at point P, creating ripples that spread out horizontally across the surface.
As the ripples pass the cork, what type of wave is travelling along the surface, and in what direction does the cork primarily vibrate?
Longitudinal wave; left and right
Longitudinal wave; up and down
Transverse wave; left and right
Transverse wave; up and down
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.