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What are two advantages of the moment magnitude scale over the Richter scale?
Lilmisairy99
The moment magnitude scale is more accurate for large earthquake than can cause damage.
Wiki User
∙ 13y ago
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What scale describes an earthquake with a magnitude?
There are a number of earthquake magnitude scales, including the moment magnitude scale (the scale currently favoured by seismologists), the Richter or local magnitude scale and the surface wave magnitude scale.
Describe the scales that scientists use to measure the magnitude of an earthquake?
The most commonly referred to scale by the press and the public is the Richter scale for measuring earthquake magnitude. However this was actually replaced in the 1970s by the Moment Magnitude scale which is the magnitude scale favoured and in use by seismologists.
What is the 10-point scale used to record the magnitude of earthquake?
There are two The Richter Scale and the Moment Scale.
What is the scale that rates earthquakes?
The Richter scale. For larger earthquakes (magnitude greater than 7) and for those with an epicentral distance greater than 700 km from the seismometer station, the Moment magnitude scale is used.
What was the Japan Earthquake 2011 on the moment magnitude scale?
Magnitude of the 2011 Japan earthquake on moment magnitude scale is 9.0.The use of the Richter magnitude scale has largely been replaced by the moment magnitude scale in most countries. The United States Geological Survey (USGS), for example, uses the moment magnitude scale designated as MMS or Mw to measure all large earthquakes.UPDATE: Official magnitude was updated to 9.1 on Nov 7, 2016.
What is the moment magnitude scale based on?
The Richter scale
What scale describes an earthquake with a magnitude?
There are a number of earthquake magnitude scales, including the moment magnitude scale (the scale currently favoured by seismologists), the Richter or local magnitude scale and the surface wave magnitude scale.
What system do geologists use today for rating the magnitude of an earthquake?
They use the Richter scale to measure magnitude and Moment Measure to measure energy released.
Describe the scales that scientists use to measure the magnitude of an earthquake?
The most commonly referred to scale by the press and the public is the Richter scale for measuring earthquake magnitude. However this was actually replaced in the 1970s by the Moment Magnitude scale which is the magnitude scale favoured and in use by seismologists.
What scale is used to measure the energy of an earthquake?
A magnitude scale. Formerly the Richter magnitude scale was used, but this has now been replaced by the Moment magnitude scale.
What scale is used to measure to energy of an earthquake?
A magnitude scale. Formerly the Richter magnitude scale was used, but this has now been replaced by the Moment magnitude scale.
What are 3 ways to measure an earthquake?
the Richter scale, Mercalli scale, and Moment Magnitude scale
What is used to describe the strength of an earthquake?
The moment magnitude scale has replaced the Richter Scale.
What is the difference between the Richter scale with the moment of magnitude scale?
well nothing. they are the same
Are Richter Scale Magnitudes or Moment Magnitudes more accurate?
The Moment Magnitude scale is more accurate overall.
Which is not a factor in calculating the moment magnitude of an earthquake?
magnitude of past earthquakes in the area
What is the strongest magnitude earthquake ever measured on the Richter magnitude?
The strongest earthquake that can be measured using the Richter magnitude scale is one with a magnitude of 8.0. For earthquakes larger than this, the moment magnitude scale must be used.
