P waves: move rock back and forth between a squeezed position, stretched position as they travel through it, travel through solids liquids and gases, fastest seismic waves, always travel ahead of other seismic waves, first seismic waves to be detected
S waves: shear rock back and forth as they travel through it, can be deformed from side to side, when rock springs back from being deformed Swaves are created, second fastest seismic waves, shearing stretches parts of rock sideways from other parts
Hope this hellped:-)
No, surface waves move slower than P-waves and S-waves. P-waves are the fastest seismic waves, followed by S-waves, and then surface waves. Surface waves travel along the Earth's surface and are responsible for the most damage during an earthquake.
P waves have a higher velocity than S waves. This is known because P waves (Primary waves) arrive at recording stations faster than all other waves. S waves (Secondary waves) arrive second at recording stations.
S-waves actually have a higher amplitude, despite being slower than P-waves. It is this amplitude that indicates stress, which is why S-waves can't travel through liquids, as liquids cannot support the stresses of S-waves
It is because the epicenter decreases their strenght as it is closer to it
Their velocity (P-waves travel more quickly than S-waves) and their mode of propagation (the way they move through the earth). S-waves are transverse waves which move material from side to side (particle motion is normal to direction of travel) whereas P-waves are compression or longitudinal waves where particle motion is parallel to the direction of travel. This means that P-waves can travel through solids, liquids and gasses whereas S-waves can only travel through solids.
P-waves are longitudinal and S-waves are transverse waves.
P and S waves are body waves.
P-waves are faster than s-waves. Both can pass through solid rock, but only p-waves can pass through gases and liquids === ===
For P waves, the two descriptive words are Primary (or compressional) waves, while for S waves, the two words are Secondary (or shear) waves.
No, surface waves move slower than P-waves and S-waves. P-waves are the fastest seismic waves, followed by S-waves, and then surface waves. Surface waves travel along the Earth's surface and are responsible for the most damage during an earthquake.
P waves have a higher velocity than S waves. This is known because P waves (Primary waves) arrive at recording stations faster than all other waves. S waves (Secondary waves) arrive second at recording stations.
P-waves are longitudinal and S-waves are transverse waves.
P-waves are faster than s-waves. Both can pass through solid rock, but only p-waves can pass through gases and liquids === ===
p wave comes first s wave comes next and last comes surface wave.
no, p waves are the fastest followed by s waves and finally surface waves
P-waves stand for primary waves, but a good trick is to think of the P as standing for pressure, because P waves are compression waves. S-wave stands for secondary wave, but the trick is to think of the S as standing for shear wave. This is because S-waves move in a shearing (side to side) motion. The means that S waves cannot travel through liquid, and also travel slower than P-waves.
P waves arrive first.