Seismic Waves and Trigonometry

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Seismic Waves and Trigonometry When studying Seismic Waves or any other of the geosciences, trigonometry is definitely something that you’ll need to study and learn. The definition of trigonometry is the branch of mathematics that deals with the relations between the sides and angles of plane or spherical triangles, and the calculations based on them. Waves, of any sort, are spherical triangles. Seismic waves, in geology, are shock waves in solid rock generated by earthquakes or underground explosions, according to the dictionary. To measure or model seismic waves, you have to measure the angles, such as the angle of refraction and reflection, in these waves. This is where trigonometry comes into play. A common rule used when observing waves is Snell’s Law. According to any dictionary, it is the law that, for a ray incident on the interface of two media, the sine of the angle of incidence times the index of refraction of the first medium is equal to the sine of the angle of refraction times the index of refraction of the second medium. The simplest way that I can box this law is to say that due to light other factors, waves, or anything else, can appear to be bent by the surroundings it has. Like the model of the straw in the glass of water that I’m sure most students were shown in elementary, although objects themselves don’t change, they can appear to be bent or broken when reflections cause them to do so. When observing any wave, you have to remember that your eyes can mislead you, and that reflections and refractions can completely alter what you’re seeing from what really exists. When measuring waves, you have to be able to calculate distances and angles. According to “The Math You Need, When You Need It, you can use trigonometry to do both. To find missing triangle sides, you can Pythagorean Theorem, a common tool used in trigonometry. To find more than

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