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There are two instruments, which are basically the same thing. There is the seismograph , and a more specific tool measures the waves on what is called the Richter scale. Earthquakes are given a number from one to ten, ten being the strongest. The strongest earthquake that their ever was, was measured a 9.3.
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What is the measurement of how likely an area is to have damage called?
an earthquake hazard
What measurement for earthquake do scientist use most often today?
The most commonly used measurement for earthquakes today is the moment magnitude scale (Mw). It measures the total energy released by an earthquake by analyzing the seismic waves it generates. This scale provides a more accurate assessment of earthquake magnitude compared to older scales like the Richter scale.
What is the difference in earthquake measurement by the Richter scale vs the Modified Mercalli Intensity Scale?
The Richter scale determines earthquake magnitude by measuring how much the ground moves, and the Modified Mercalli Intensity Scale determines earthquake intensity based on damage to buildings and effects on humans.
What does a gps in earthquakes measure?
The GPS can be used to measure the horizontal and vertical location of various locations on land. After an earthquake, GPS measurement are repeated, showing how far, if any, the land has moved as a result.
What machine measures the strength of the energy waves sent out from an earthquake?
An earthquake is measured using a machine called a seismograph. The magnitude of an earthquake was measured at one time using the Richter magnitude scale., but that has been superseded by the moment magnitude scale (MMS). Subjective impressions of the intensity of an earthquake is sometimes reported using a modified Mercalli scale.
What is the most accurate measurement of an earthquake's magnitude?
The Seismic Moment Scale is the most accurate measurement of an earthquake's magnitude.
What is the measurement of how likely an area is to have damaging earthquake called?
an earthquake hazard
What measurement was the earthquake in japan?
9.0
What is measurement of strength of an earthquake?
a seismographic flow
What is yesterday measurement for Japan's earthquake?
7.4
What is the strength measurement of earthquake intensity?
6.6-6.7
What is the measurement of the earthquake in Christchurch New Zealand?
6.3
What was the measurement of Japan's major 2011 earthquake?
The 2011 Tohoku earthquake measured 9.0 on the Richter scale.
What is the measurement of the Tejon Pass Earthquake 1857?
200 miles
What is a intensity scale?
Mercalli is a scale for the measurement of earthquake intensities.
What is the measurement of how likely an area is to have damage called?
an earthquake hazard
What is an earthquake's magnitude a measure of?
An earthquake's magnitude is a measure of how strong it is
