Scientist use triangulation method to locate the epicentre of an earthquake from the data collected from Seismograph.
<u>Explanation:
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The seismic data from three different location is collected to locate the intersect point as the epicentre point to be determined. Each earthquake is recorded in seismogram in different location.
A seismogram is the output from a graph called seismograph, which is used to determine the epicentre of an earthquake. There are two waves namely <em>P-waves or Primary waves and</em> <em>S-waves or secondary waves </em>that are considered while finding the epicentre of an earthquake.
With the seismogram, P-waves appears first before S-waves, since they travel faster through three states of matter. Thus, data from seismograph is used for locating “epicentre of an earthquake”.
Slope of AB is 1.33
I hope that helped
B is the answer to this question....
Answer:
in the constellation Perseus But you don't have to find a shower's radiant point to see meteors. The meteors will be flying in all parts of the sky.
Answer:
The answer is 9.2 because by measuring the hypotenuse of the points you can accurately measure the angle.
Explanation:
Find points. Measure across.
