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What is the name of the CalTech seismologist who invented the scale used to measure the magnitude of earthquakes?
  • a)
    Charles Richter
  • b)
    Hiram Walker
  • c)
    Giuseppe Mercalli
  • d)
    Joshua Rumble
Correct answer is option 'A'. Can you explain this answer?
Verified Answer
What is the name of the CalTech seismologist who invented the scale us...
Richter was born on an Ohio farm in 1900. He died in 1985.
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Introduction
The correct answer to the question about the seismologist who invented the scale for measuring earthquake magnitude is option 'A', Charles Richter.
Who is Charles Richter?
- Charles Francis Richter was an American seismologist.
- Born on September 26, 1900, he is best known for developing the Richter Scale in 1935.
The Richter Scale
- The Richter Scale quantifies the amount of energy released by an earthquake.
- It uses a logarithmic scale, meaning that each whole number increase on the scale represents a tenfold increase in measured amplitude and approximately 31.6 times more energy release.
Impact of the Richter Scale
- The scale revolutionized how scientists and the public understand earthquakes.
- It provided a more objective way to compare the size of earthquakes, enhancing emergency response and preparedness efforts.
Significance in Seismology
- Although later refined by the moment magnitude scale (Mw), the Richter Scale remains widely recognized.
- It played a crucial role in establishing the field of seismology and improving earthquake monitoring.
Conclusion
- In summary, Charles Richter's contribution through the Richter Scale has left a lasting impact on the study of earthquakes, making him a pivotal figure in seismology.
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What is the name of the CalTech seismologist who invented the scale used to measure the magnitude of earthquakes?a)Charles Richterb)Hiram Walkerc)Giuseppe Mercallid)Joshua RumbleCorrect answer is option 'A'. Can you explain this answer?
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