They're generally caused by an earthquake, explosion or volcano. Earthquakes generate three types of seismic waves: P (primary) waves, S (secondary) waves and surface waves, which arrive at seismic recording stations one after another. SUB TYPES SUB TYPES MAIN TYPES Characteristics SEISMIC WAVE … They form a distinct class, different from other types of seismic waves, such as P-waves and S-waves (both body waves), or Rayleigh waves (another type of surface wave). View JEY.docx from ME MISC at San Jose State University. Earthquakes occur when there is a movement of Earth’s tectonic plates. The following are the 2 main types of seismic waves: Body waves; Surface waves; Stay tuned with BYJU’S to learn more about other concepts such as S waves. https://www.sciencelearn.org.nz/resources/340-seismic-waves P waves, also called compressional or longitudinal waves, give the transmitting medium—whether liquid, solid, or gas—a back-and-forth motion in the direction of the path of propagation, thus stretching or compressing the medium as the wave passes any one point in a… Due to this, P and S waves are known as "body waves". Seismic waves are the waves of energy caused by the sudden breaking of rock within the earth or an explosion. Seismograph is used to detect and record earthquakes. 0 (0) Upvote (0) Choose An Option That Best Describes Your Problem. The two main types of waves are body waves and surface waves. 1 See answer balotz balotz There are several different kinds of seismic waves, and they all move in different ways. Answer not in Detail. Augustus Edward Hough Love predicted the existence of Love waves mathematically in 1911. Seismic waves are energy released in the form of waves that radiate from the earthquake source in all directions. 2. SEISMIC WAVE AMAZING WAVES! hope it helps you P-Wave (primary) = fastest wave, travels through all three states of matter. Seismic waves are energy waves that are generated by an earthquake or explosion and propagate within the Earth or on its surface. Other articles where Secondary wave is discussed: seismic wave: …recording station faster than the secondary, or S, wave. What are the two subtypes of siesmic waves? The name secondary wave comes from the fact that they are the second type of wave to be detected by an earthquake seismograph, after the compressional primary wave, or P wave, because S waves travel more slowly in rock.Unlike P waves, S waves cannot travel through the molten outer core of the Earth, and this causes a shadow zone for S waves opposite to their origin. 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