An earthquake generates two kinds of sound waves a primary or P wave and a secondary or S wave An earthquake occurs and generates a P wave with speed 8 4 1 km s and S wave with speed 4 6 3 km s which reach a seismograph, located some distance away If the P wave is detected 7 4 2 s before the S wave...

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An earthquake generates two kinds of sound waves: a primary or P wave and a secondary or

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An earthquake generates two kinds of sound waves: a primary or P wave and a secondary or S wave.

An earthquake occurs and generates a P wave with speed

8.41

/

s and S wave with speed

4.63

/

s which reach a seismograph, located some distance away. If the P wave is detected

74.2

s before the S wave, how far away

(

in km

)

is the seismograph from the earthquake?

Related Book For answer-question

Calculus Early Transcendentals

ISBN: 978-0321947345

2nd edition

Authors: William L. Briggs, Lyle Cochran, Bernard Gillett

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Posted Date: May 03, 2024 03:18 AM

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An earthquake generates two kinds of sound waves: a primary or P wave and a secondary or

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Calculus Early Transcendentals

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