Mathematics, 26.02.2020 02:46, helloitschump0vfdz

The Richter magnitude M is given by the model M=log (I/I0 where I is the intensity of the earthquake in 100 km from the epicenter and I0 is the smallest seismic activity that can be measured. A recent earthquake measured 6.2 on the Richter scale. How many times more intense was this earthquake the measured 5.8 on the Richter scale?
A. 5.5
B. 3
C. 2.5
D. 2.9

Answers: 2

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The Richter magnitude M is given by the model M=log (I/I0 where I is the intensity of the earthquake...