Which statement is correct?
Sound waves in air are transverse waves.
In a transverse wave, the particles of the medium vibrate parallel to the direction of energy propagation.
Electromagnetic waves are transverse waves.
Seismic S-waves are longitudinal waves.
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.