Spletseismic wave, vibration generated by an earthquake, explosion, or similar energetic source and propagated within the Earth or along its surface. …

S wave - Wikipedia

S waves are transverse waves, meaning that the direction of particle movement of a S wave is perpendicular to the direction of wave propagation, and the main restoring force comes from shear stress. Therefore, S waves cannot propagate in liquids with zero (or very low) viscosity; however, they may propagate in … Prikaži več In seismology and other areas involving elastic waves, S waves, secondary waves, or shear waves (sometimes called elastic S waves) are a type of elastic wave and are one of the two main types of elastic body waves, … Prikaži več Isotropic medium For the purpose of this explanation, a solid medium is considered isotropic if its strain (deformation) in … Prikaži več • Shearer, Peter (1999). Introduction to Seismology (1st ed.). Cambridge University Press. ISBN 0-521-66023-8. • Aki, Keiiti; Richards, Paul G. (2002). Quantitative Seismology (2nd … Prikaži več In 1830, the mathematician Siméon Denis Poisson presented to the French Academy of Sciences an essay ("memoir") with a theory of the propagation of elastic waves in solids. In his memoir, he states that an earthquake would produce two different waves: one having … Prikaži več • Earthquake Early Warning (Japan) • Lamb waves • Longitudinal wave • Love wave Prikaži več Spletdefinition. …recording station faster than the secondary, or S, wave. P waves, also called compressional or longitudinal waves, give the transmitting medium—whether liquid, solid, or gas—a back-and-forth … feeling cute today meme

P and S waves

SpletEarthquake waves, more commonly known as seismic waves, are vibrations generated by an earthquake and propagated within Earth or along its surface. There are four principal … SpletA P wave (primary wave or pressure wave) is one of the two main types of elastic body waves, called seismic waves in seismology. P waves travel faster than other seismic … SpletA tsunami (/(t) s uː ˈ n ɑː m i, (t) s ʊ ˈ-/ (t)soo-NAH-mee, (t)suu-; from Japanese: 津波, lit. 'harbour wave', pronounced ) is a series of waves in a water body caused by the displacement of a large volume of water, generally in an ocean or a large lake. Earthquakes, volcanic eruptions and other underwater explosions (including detonations, landslides, … define designer clothes