Definition of Seismometer. Meaning of Seismometer. Synonyms of Seismometer

Here you will find one or more explanations in English for the word Seismometer. Also in the bottom left of the page several parts of wikipedia pages related to the word Seismometer and, of course, Seismometer synonyms and on the right images related to the word Seismometer.

Definition of Seismometer

Seismometer
Seismometer Seis*mom"e*ter, n. [Gr. ??? an earthquake + -meter.] (Physics) An instrument for measuring the direction, duration, and force of earthquakes and like concussions.

Meaning of Seismometer from wikipedia

- A seismometer is an instrument that responds to ground noises and shaking such as caused by quakes, volcanic eruptions, and explosions. They are usually...
- The Wood–Anderson seismometer (also known as the Wood–Anderson seismograph) is a torsion seismometer developed in the United States by Harry O. Wood and...
- An ocean-bottom seismometer (OBS) is a seismometer that is designed to record the earth motion under oceans and lakes from man-made sources and natural...
- (i.e., a magnitude 3 quake factors 10³ while a magnitude 5 quake has seismometer readings 100 times larger). The Richter magnitude of an earthquake is...
- Package). The existence of moonquakes was an unexpected discovery from seismometers placed on the Moon by Apollo astronauts from 1969 through 1972. The Apollo...
- & 2 in 1976, with seismometers mounted on top of the lander. The seismometer on the Viking 1 lander failed. The Viking 2 seismometer collected data for...
- believed to have drilled deep into the lunar regolith. Apollo 11 had left a seismometer on the Moon, but the solar-powered unit did not survive its first two-w****-long...
- earthquake or an underground explosion originates. The primary purpose of a seismometer is to locate the initiating points of earthquake epicenters. The secondary...
- (1480 days; 4 years, 19 days). InSight's objectives were to place a seismometer, called Seismic Experiment for Interior Structure (SEIS), on the surface...
- of the first modern seismometers by James David Forbes, first presented in a report by David Milne-Home in 1842. This seismometer was an inverted pendulum...