An explosion takes place in an underground mine 15 km away from a home located in a
Question:
An explosion takes place in an underground mine 15 km away from a home located in a valley where the soil consists of a clay material with Young’s modulus Y = 2.9 × 109 Pa. The average density of the soil in that area is 3.1 g/cm3. How long after the P waves have shaken the home does the sound of the blast finally arrive?
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The P wave speed can be calculated from the properties of the soil and the speed of sound in air ...View the full answer
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Ali Khawaja
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Related Book For 
College Physics Reasoning and Relationships
ISBN: 978-0840058195
2nd edition
Authors: Nicholas Giordano
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