Memory Waves definitionsVersión en línea match the term to the definition por Dilini Wijayasinghe Waves, of which the particles oscillate perpendicular to the energy Maximum displacement of a particle from the equilibrium point Wave, of which the particles oscillate parallel to the energy Distance moved my energy of the wave in a unit time Waves which transfer energy The length between two similar points in two consecutive waves An imaginary line drown through the crest of a wave perpendicular to the energy flow The distance moved by the particle in a particular direction from the equilibrium point The number of waves produced per unit time by a source The time taken by a source to produce one wave Angle subtended at the centre of a circle when the path of an oscillating particle of a wave is represented by the circumference of the circle. 1 wave produced by the source per second