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.
Read more: Distinguish_between_primary_wave_and_a_secondary_wave
It is the difference in arrival time between the primary and secondary waves. Primary waves always arrive first because they have a higher velocity. The interval value is used in determining the location of an earthquake.
Primary waves are called so because they are the first to arrive, and secondary waves are called so because they arrive second. Based on this logic I would say no. There is in fact a marked difference, which is used to tell how far away the epicenter is from a particular seismograph.
Primary Waves, Secondary Waves, and Surface Waves.
secondary
The three types of earthquake waves are the Primary wave the Secondary wave and the surface or Long wave
The secondary wave breaks up.
the secondary wave breaks up
the secondary wave breaks up
It is the difference in arrival time between the primary and secondary waves. Primary waves always arrive first because they have a higher velocity. The interval value is used in determining the location of an earthquake.
Secondary waves
Primary seismic waves travel the fastest.
Secondary waves.
Primary waves, Secondary waves, and Seismic waves
Primary Waves, Secondary Waves, and Surface Waves.
Primary waves are called so because they are the first to arrive, and secondary waves are called so because they arrive second. Based on this logic I would say no. There is in fact a marked difference, which is used to tell how far away the epicenter is from a particular seismograph.
P waves (primary waves) and S waves (secondary waves).
Draw several circles from the under ground point called focus.Color it by red and blue alternatively.One is for primary and the next one is for secondary.The gap at focus between primary and secondary should be very close and as the distance goes beyond focus the gap between primary and secondary should be more.This difference represents the speed difference of those two waves.