Transverse and Longitudinal Waves A transverse wave is a wave that moves perpendicularly to the direction of the wave propagation. This means that th...
A transverse wave is a wave that moves perpendicularly to the direction of the wave propagation. This means that the crest of the wave is at right angles to the trough of the wave. Examples of transverse waves include light waves, sound waves, and electromagnetic waves.
A longitudinal wave, on the other hand, moves along the direction of the wave propagation. This means that the crest of the wave is at the same angle to the trough of the wave. Examples of longitudinal waves include water waves, string waves, and seismic waves.
Here's a table summarizing the key differences between transverse and longitudinal waves:
| Feature | Transverse wave | Longitudinal wave |
|---|---|---|
| Direction of wave propagation | Perpendicular | Along |
| Shape of wavefronts | Circular | Linear |
| Examples | Light waves, sound waves, electromagnetic waves | Water waves, string waves, seismic waves |
In addition to the differences in direction of propagation, transverse and longitudinal waves also have different frequencies, periods, and amplitudes. These differences are determined by the properties of the medium through which the wave is propagating