A primary wave is a strong vibration or wave that hits earths surface (P) and a secondary wave (S) is a wave that hits soon after but not nearly as big.
5 seconds
primary
the secondary wave breaks up
The secondary wave breaks up.
As the distance traveled by the primary and secondary waves increases, the time difference between them also increases. This is because primary waves travel faster through the Earth than secondary waves, resulting in a greater time gap between their arrivals at a given location.
Any wave has two directions: the up and down direction (primary wave) and the side to side direction (secondary wave).
The secondary wave of the earthquake cause little damage, only a few buildings fell.
i)surface wave ii)primary wave iii)secondary wave
the petrographical interaction between them are at different levels therefore occurring in different wave lengths.
The Primary wave, the secondary wave, the surface wave, and the seismic wave
Surface waves typically cause more damage than primary or secondary waves during an earthquake. They travel along the earth's surface and are responsible for the shaking that can result in building collapse and other structural damage. Primary and secondary waves, while important for seismologists to study, usually do not cause as much damage as surface waves.
no, an s-wave shadow zone is way larger