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Difference between s wave and p wave |
Answer» <html><body><p>P waves travel at speeds between 1 and 14 km per second, while S waves travel significantly slower, between 1 and 8 km per second. The S waves are the second wave to reach a seismic station measuring a disturbance. The difference in arrival times helps geologists determine the location of the earthquake.P-waves travel 60% faster than S-waves on average because the interior of the Earth does not <a href="https://interviewquestions.tuteehub.com/tag/react-613674" style="font-weight:bold;" target="_blank" title="Click to know more about REACT">REACT</a> the same way to both of them. P-waves are <a href="https://interviewquestions.tuteehub.com/tag/compression-20610" style="font-weight:bold;" target="_blank" title="Click to know more about COMPRESSION">COMPRESSION</a> waves that apply a force in the direction of propagation. ... The <a href="https://interviewquestions.tuteehub.com/tag/energy-15288" style="font-weight:bold;" target="_blank" title="Click to know more about ENERGY">ENERGY</a> is thus less easily <a href="https://interviewquestions.tuteehub.com/tag/transmitted-7271515" style="font-weight:bold;" target="_blank" title="Click to know more about TRANSMITTED">TRANSMITTED</a> through the medium, and S-waves are slower.The different waves each travel at different speeds and therefore arrive at a seismic station at different times. P waves travel the fastest, so they arrive first. S waves, which travel at about half the speed of P waves, arrive later.</p></body></html> | |