The Richter scale converts seismographic readings into numbers for measuring the magnitude of an earthquake according to this function M(x) = log (x/(x0)), where = 10^-3. What is the magnitude of an earthquake whose seismographic reading is 7.6 millimeters at a distance of 100 kilometers from its epicenter?

The Richter scale measure of the magnitude of the earthquake can be found by using 𝑅=log⁡(𝐴𝐴0),where 𝐴 is the measure of the intensity of the earthquake, and 𝐴0 is the intensity of a standard earthquake (the amplitude of the smallest detectable wave).Find the magnitude of an earthquake 20% of the intensity of a magnitude 7 earthquake.Give your answer correct to one decimal place.

You explained very well why the logarithm function is used to measure the magnitude of an earthquake. At least the earthquake was a moderate one it did not bring any damage to the people of Ghana. Work on your references and intext citations.

The Richter scale measures the magnitude of a seismograph because it  quantifies the amount of energy released at the earthquake's source, but we can determine the _______________, so we can see how much damage the earthquake will cause.

21. How does the Richter Magnitude Scale calculate its measurements?*1 pointEyewitnessesAmount of damage causedThe amount of time the earthquake lastedThe strength of the seismic waves recorded by a seismograph machine

Answer this using the PHIVOLCS Earthquake Intensity Scale (PEIS) *