5. In 1989, an earthquake with a magnitude of 6.9 on the Richter scale hit northern California. In 2008 an earthquake with a magnitude of 5.4 hit southern California. times more intense was the earthquake in 1989 than the one in 2008? How many Need Plan Know How many times more intense the first earthquake was. The magnitudes of the earthquakes. Find the ratio of the magnitudes. 6.9 Ratio: 5.4 = 1.3 The 1989 earthquake was about 1.3 times more intense than the one in 2008.

College Physics
11th Edition
ISBN:9781305952300
Author:Raymond A. Serway, Chris Vuille
Publisher:Raymond A. Serway, Chris Vuille
Chapter1: Units, Trigonometry. And Vectors
Section: Chapter Questions
Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...
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5. In 1989, an earthquake with a magnitude of 6.9 on the Richter scale hit northern
California. In 2008 an earthquake with a magnitude of 5.4 hit southern California.
times more intense was the earthquake in 1989 than the one in 2008?
How
many
Need
Plan
Know
How many times more intense
the first earthquake was.
The magnitudes of the
earthquakes.
Find the ratio of the
magnitudes.
6.9
Ratio:
5.4
= 1.3
The 1989 earthquake was about 1.3 times more intense than the one in 2008.
Transcribed Image Text:5. In 1989, an earthquake with a magnitude of 6.9 on the Richter scale hit northern California. In 2008 an earthquake with a magnitude of 5.4 hit southern California. times more intense was the earthquake in 1989 than the one in 2008? How many Need Plan Know How many times more intense the first earthquake was. The magnitudes of the earthquakes. Find the ratio of the magnitudes. 6.9 Ratio: 5.4 = 1.3 The 1989 earthquake was about 1.3 times more intense than the one in 2008.
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