How do we measure the intensity of earthquake? | Microshorts |

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Microshorts
Vidyanand Jha
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How do we measure the intensity of earthquake? | Microshorts |
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A seismograph is the primary earthquake measuring instrument. The seismograph produces a digital graphic recording of the ground motion caused by the seismic waves. The digital recording is called a seismogram. A network of worldwide seismographs detects and measures the strength and duration of the earthquake's waves.

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