To determine The magnitude of earthquake which would release energy equivalent to that of a 1 -megaton nuclear bomb ( 5 × 10 15 joules) and also to explain which would be more destructive and why, by using the earthquake magnitude scale. Explanation Given: Use the earthquake magnitude scale to answer the question. “What magnitude earthquake would release energy equivalent to that of a 1 -megaton nuclear bomb ( 5 × 10 15 joules)? Which would be more destructive, the bomb or the earthquake? Why?” Magnitude Scale: The magnitude is a number which characterizes the relative size of an earthquake. Or simply we can tell that the size of the earthquake is called its magnitude. Magnitude is based on measurement of the maximum motion recorded by a seismograph. The basic idea of this Magnitude Scale is if we know the distance from a seismograph to an earthquake and observe the maximum signal amplitude recorded on the seismograph, we can make an empirical quantitative ranking of strength of an earthquake. Magnitude of an earthquake is determined from the logarithm of the amplitude of waves recorded by seismographs and the epicenter of the earthquake. Magnitude of an earthquake from magnitude scale reading and Energy released during an earth quake are interrelated by the following equation: Magnitude of an earthquake M = log 10 E − 5.24 1.44 Joules where E denotes the Energy released during an earthquake. The magnitude of earthquake which would release energy equivalent to that of a 1 -megaton nuclear bomb ( 5 × 10 15 joules) is calculated as follows: M = log 10 E − 5...

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ISBN: 9780321922205

Author: Bennett

Publisher: PEARSON CO

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Chapter 8.D, Problem 14E

To determine

The magnitude of earthquake which would release energy equivalent to that of a $1$ -megaton nuclear bomb ( $5 \times 10^{15}$ joules) and also to explain which would be more destructive and why, by using the earthquake magnitude scale.

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Chapter 8.D, Problem 13E

Chapter 8.D, Problem 15E

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The magnitude of earthquake which would release energy equivalent to that of a 1 -megaton nuclear bomb ( 5 × 10 15 joules) and also to explain which would be more destructive and why, by using the earthquake magnitude scale.

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The magnitude of earthquake which would release energy equivalent to that of a 1 -megaton nuclear bomb ( 5×1015 joules) and also to explain which would be more destructive and why, by using the earthquake magnitude scale.

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The magnitude of earthquake which would release energy equivalent to that of a $1$ -megaton nuclear bomb ( $5 \times 10^{15}$ joules) and also to explain which would be more destructive and why, by using the earthquake magnitude scale.