What are Longitudinal and Transverse Waves?

A longitudinal wave is characterized by particle oscillation occurring parallel to the direction of wave propagation. In simpler terms, if you imagine a slinky toy, where the coils represent particles of the medium, a longitudinal wave will result in compression and rarefaction of the coils in the same direction as the wave is moving. In contrast to longitudinal waves, transverse waves exhibit particle oscillation perpendicular to the direction of wave propagation. Picture a wave on a string, where you create a disturbance by moving your hand up and down. The resulting wave would cause the string to move in a perpendicular direction to the original motion. This perpendicular motion of the particles defines a transverse wave. Start your journey with Tutoroot today!   

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