Definition of seismograph in science
WebJul 26, 2011 · seismogram: [noun] the record of an earth tremor by a seismograph. WebSeismograph definition: An instrument for automatically detecting and recording the intensity, direction, and duration of a movement of the ground, especially of an earthquake.
Definition of seismograph in science
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Webseismic 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 … WebSeismometer definition, a seismograph equipped for measuring the direction, intensity, and duration of earthquakes by measuring the actual movement of the ground. See more.
WebA seismograph is an instrument scientists use to measure the strength of an earthquake. Geologists or geophysicists who study earthquakes are called seismologists , and the … WebFeb 27, 2024 · aftershock, any of several lower-magnitude earthquakes that follow the main shock of a larger earthquake. An aftershock results from the sudden change in stress occurring within and between rocks and the previous release of stress brought on by the principal earthquake. Aftershocks occur in rocks located near the epicentre or along the …
Webseismometer: [noun] a seismograph measuring the actual movements of the ground (as on the earth or the moon). WebSep 26, 2024 · A seismometer is the internal part of the seismograph, though sometimes it is used as a synonym for a seismograph. It is the sensitive part that detects the movement of the rocks in the ground.
WebThe seismograms show a record of how the ground moved at a particular seismograph station during a 24-hour period. The seismogram is “read” like a book, from left to right and top to bottom (this is the direction that time increases). As with a book, the right end of any horizontal line “connects” with the left end of the line below it.
WebDec 7, 2024 · The word seismograph is the combination of two words. Seismos is a Greek word that means 'shaking,' and a graph is a way of recording something. So, 'seismograph' means a machine that records … cook optical cook mnWebseismograph: 1 n a measuring instrument for detecting and measuring the intensity and direction and duration of movements of the ground (as an earthquake) Type of: measuring device , measuring instrument , measuring system instrument that shows the extent or amount or quantity or degree of something cook operatorWebScience; Sports & Recreation; Technology; Visual Arts; ... In general, then, the seismograph is an instrument in which the relative motion of pendulum and ground is recorded. It is equally possible to take the ratio between … family has covid what to doWebA seismic wave is a wave of acoustic energy that travels through the Earth or another planetary body.It can result from an earthquake (or generally, a quake), volcanic eruption, magma movement, a large landslide, and a … cook ophthalmologyWebSeismology definition, the science or study of earthquakes and their phenomena. See more. family harvest succotashWebSeismographs record the amplitude and frequency of seismic waves and yield information about the Earth and its subsurface structure. Artificially generated seismic waves recorded during seismic surveys are used to … family harvest church lubbockWebHis original definition held only for California earthquakes occurring within 600 km of a particular type of seismograph (the Woods-Anderson torsion instrument). His basic idea was quite simple: by knowing the distance from a seismograph to an earthquake and observing the maximum signal amplitude recorded on the seismograph, an empirical ... cook options