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Moment magnitude estimates the amount of energy an earthquake releases and is derived from the amount of displacement along a n?
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How large was the Alaskan earthquake of 1964 compared to the San Francisco earthquake of 1906?
The Alaska earthquake of 1964 had a magnitude of 9.2, compared with the 1906 SF earthquake's magnitude of 7.8. A 9.2 earthquake releases approximately 500 billion times the energy of a magnitude 7.8.
An earthquake with magnitude 6.6 on the Richter scale releases how many times as much energy as an earthquake with magnitude 5.6?
A 3.0 earthquake releases 1,000 times more energy than a 1.0 earthquake.
What describes how much energy an earthquake releases?
A magnitude 5.0 earthquake releases the energy of about 200 tons of TNT. Because of the logarithmic increase, a 7.0 quake releases the equivalent of almost 200,000 tons of TNT which is 10 times the strength of the atomic bomb dropped on Hiroshima.
How much more energy is released from an earthquake of a magnitude of 6.5 to a magnitude of 5.5?
An earthquake with a magnitude of 5.0 has a shaking amplitude 10 times that of an earthquake with a 4.0 magnitude.
What is the difference between a 7.0 earthquake than an 5.0 earthquake?
The difference is several orders of magnitude of strength. Compared to a 5.0 earthquake, a 7.0 is 100 times larger and releases 1000 times the energy.
How large was the Alaskan earthquake of 1964 compared to the San Francisco earthquake of 1906?
The Alaska earthquake of 1964 had a magnitude of 9.2, compared with the 1906 SF earthquake's magnitude of 7.8. A 9.2 earthquake releases approximately 500 billion times the energy of a magnitude 7.8.
What is the name of the measurement that describes how much energy an earthquake releases?
Magnitude c:
What is the difference between a 5.0 earthquake and a 6.0 earthquake?
The earthquake magnitude is a measure of the energy released during an earthquake. The scale is logarithmic, such that a magnitude of 6.0 releases about 32 times more energy than a magnitude 5.0 earthquake, and in turn more than 900 times more energy than a magnitude 4.0 earthquake.
An earthquake with magnitude 7.5 has how many more times the energy than a 6.5 earthquake?
Seismic energy increases by a factor of about 31.6 for each increase of magnitude, so a magnitude 3 earthquake has 31.6 times more energy released than a magnitude 2 earthquake.
What term means the measure of energy released by an earthquake?
The measure of energy released by an earthquake depends on its magnitude. If its a high magnitude earthquake, there is a lot of energy. If there is a low magnitude, then there is little energy.
An earthquake with magnitude 6.6 on the Richter scale releases how many times as much energy as an earthquake with magnitude 5.6?
A 3.0 earthquake releases 1,000 times more energy than a 1.0 earthquake.
What describes how much energy an earthquake releases?
A magnitude 5.0 earthquake releases the energy of about 200 tons of TNT. Because of the logarithmic increase, a 7.0 quake releases the equivalent of almost 200,000 tons of TNT which is 10 times the strength of the atomic bomb dropped on Hiroshima.
How much more energy is released from an earthquake of a magnitude of 6.5 to a magnitude of 5.5?
An earthquake with a magnitude of 5.0 has a shaking amplitude 10 times that of an earthquake with a 4.0 magnitude.
What is the rating system used to estimate the total energy an earthquake releases?
The rating system used to estimate the total energy released by an earthquake is the Moment Magnitude Scale.
What is the difference between a 7.0 earthquake than an 5.0 earthquake?
The difference is several orders of magnitude of strength. Compared to a 5.0 earthquake, a 7.0 is 100 times larger and releases 1000 times the energy.
How many earthquakes do we detect each year and how many cause damage?
a magnitude 7.2 earthquake produces 10 times more ground motion than a magnitude 6.2 earthquake, but it releases about 32 times more energy. The energy release best indicates the destructive power of an earthquake.
The Richter scale best describes what?
The Richter Scale best describes how much energy an earthquake releases also known as it's magnitude.
