Rick Matthews
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Body Waves. Earthquake waves are of two types — body waves and surface waves. P- Waves. P-waves are also known as the Primary waves. They are the first waves to arrive at the surface.
Body Waves. Faster, Higher Frequency. Traveling through the interior of the Earth, body waves arrive before the surface waves emitted by an earthquake. These waves are higher frequency than surface waves. P Waves. The first kind of body wave is the P wave or primary wave.
Body waves are of two types: Primary waves (also called P-waves, or pressure waves) and Secondary waves (S-waves, or shear waves). P-waves are compression waves. They can propagate in solid or liquid material. S-waves are shear waves. They only propagate in solid material.
Jun 4, 2024 · Seismic wave, vibration generated by an earthquake, explosion, or similar energetic source and propagated within the Earth or along its surface. Earthquakes generate four principal types of elastic waves; two, known as body waves, travel within the Earth, whereas the other two, called surface.
Apr 11, 2020 · Body Waves. As the name suggests, body waves travel through the interior of the Earth and have a frequency higher than the surface wave. Body waves are divided into P or primary and S or secondary waves. P-waves: Also called pressure waves, they can propagate in solid and liquid materials.
Body waves. Body waves travel through the interior of the Earth along paths controlled by the material properties in terms of density and modulus (stiffness). The density and modulus, in turn, vary according to temperature, composition, and material phase. This effect resembles the refraction of light waves. Two types of particle motion result ...
Nov 27, 2023 · Definition of Seismic Waves: Seismic waves are categorized into two main types: body waves and surface waves. Body waves travel through the Earth’s interior, while surface waves propagate along its outer layer.
