Question

Save Question 20 (5 points) The Richter Scale gives a mathematical model for the magnitude of an earthquake in terms of the ratio of the amplitude of arn earthquake wave (also known as the intensity of an earthquake) to the amplitude of the smallest detectable wave. If we denote the magnitude of the earthquake by R, the intensity (also known as the amplitude of the earthquake wave) of the earthquake by A, and the amplitude of the smallest detectable wave by S, then we can model these values by the formula log(A) R In 1906, San Francisco felt the impact of an earthquake with a magnitude of 7.8. Many pundits claim that the worst is come, with an earthq predict nearest tenth. uake 209,960 times as intense as the 1989 earthquake ready to hit San Francisco. If the pundits ability to Round your answer to the such earthquakes were correct, what would be the magnitude of their claimed earthquake? Your Answer: Answer Save
0 0
Add a comment Improve this question Transcribed image text
Answer #1

Nou. in 1989 LogA lo,09a 14480 x 209,960 leg ( 13 241904 1 14 2. 08〉 2-12 So, the magride earMgvake would be 12-12 Ars

Add a comment
Know the answer?
Add Answer to:
Save Question 20 (5 points) The Richter Scale gives a mathematical model for the magnitude of...
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for? Ask your own homework help question. Our experts will answer your question WITHIN MINUTES for Free.
Similar Homework Help Questions
  • Question 3 (10 points) The Richter Scale gives a mathematical model for the magnitude of an...

    Question 3 (10 points) The Richter Scale gives a mathematical model for the magnitude of an earthquake in terms of the ratio of the amplitude of an earthquake wave (also known as the intensity of an earthquake) to the amplitude of the smallest detectable wave. If we denote the magnitude of the earthquake by R, the intensity (also known as the amplitude of the earthquake wave) of the earthquake by A, and the amplitude of the smallest detectable wave by...

  • The Richter Scale gives a mathematical model for the magnitude of an earthquake in terms of...

    The Richter Scale gives a mathematical model for the magnitude of an earthquake in terms of the ratio of the amplitude of an earthquake wave (also known as the intensity of an earthquake) to the amplitude of the smallest detectable wave. If we denote the magnitude of the earthquake by R, the intensity (also known as the amplitude of the earthquake wave) of the earthquake by A, and the amplitude of the smallest detectable wave by S, then we can...

  • 10. For this question, use the Richter scale equation M-log() where M is the magnitude of...

    10. For this question, use the Richter scale equation M-log() where M is the magnitude of an earthquake, I is the intensity of the shock waves, and I, is the measure of the intensity of a zero-level earthquake. a) If an earthquake had an intensity of I= 1,258,92516, find the Richter scale magnitude of the earthquake b) If an earthquake has magnitude 8.5 on Richter scale. Find the intensity of the earthquake in terms of Io. 11. Earth quake in...

  • The Richter scale is used to measure the intensity of earthquakes, where intensity corresponds to the...

    The Richter scale is used to measure the intensity of earthquakes, where intensity corresponds to the amount of energy released by an earthquake. If an earthquake has an intensity of x, then its magnitude, as computed by the Richter scale, is given by the formula R(x) = log X where is the intensity of a small measurable earthquake. (a) An earthquake in city A had a magnitude of 4.0 the Richter scale and an earthquake in city B measured 5.0....

  • Please answer all questions. ResourcesLibraryDesignTutoring Question 19 (5 points) 10 11 12 If $5000 is invested...

    Please answer all questions. ResourcesLibraryDesignTutoring Question 19 (5 points) 10 11 12 If $5000 is invested in a savings account with an annual interest rate of 7% quarterly, how long would it take for the amount to grow to $8000? 13 14 15 6.714 years 6.734 years 6.773 years 7.013 years 7.130 years 16 17 18 12 20 Saved Response nsaved Response Question 20 (S points) The Richter Scale gives a mathematical model for the magnitude of an earthquake in...

  • Earthquake Lab: Locating the Epicenter, Determining the Magnitude, and Calculating the Time of Earthquake The goal...

    Earthquake Lab: Locating the Epicenter, Determining the Magnitude, and Calculating the Time of Earthquake The goal of this lab is to learn how seismograms are used to locate the epicenter of earthquakes, determine earthquake magnitudes, and to calculate the origin time of earthquakes. A seismogram measures the amount of shaking caused by earthquake waves. The seismogram first records the arrival of P-Waves (Primary), followed by the arrival of the S-Waves (Secondary). The S-P interval is the time difference between the...

  • gretl: model 1 File Edit Tests Save Graphs Analysis LaTeX Question 5 In your first year...

    gretl: model 1 File Edit Tests Save Graphs Analysis LaTeX Question 5 In your first year microeconomics course you learned about differentiated products. As an econometrics student differentiated products are interesting because they are prime candidates for hedonic price modelling. As mentioned in class, a hedonic price model is a regression model that relates the price of a differentiated product (a residential house in this case) to its characteristics. For this assignment you will construct a simple hedonic model for...

ADVERTISEMENT
Free Homework Help App
Download From Google Play
Scan Your Homework
to Get Instant Free Answers
Need Online Homework Help?
Ask a Question
Get Answers For Free
Most questions answered within 3 hours.
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT