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7. An earthquake happens. A P-wave arrives at a station and then an S-wave arrives at the same station 20 seconds after
Posted: Thu Jun 09, 2022 2:25 pm
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- 7 An Earthquake Happens A P Wave Arrives At A Station And Then An S Wave Arrives At The Same Station 20 Seconds After 1 (29.52 KiB) Viewed 253 times
7. An earthquake happens. A P-wave arrives at a station and then an S-wave arrives at the same station 20 seconds after the P. The density of the rocks is 3000 kg/m3, the shear modulus is 3 x 1010 Pa. The P-wave velocity is 5.7 km/s. a) What is the S wave velocity b) How far away is the earthquake 00