Geography, asked by abdulwahab296, 9 months ago

Information of seismogram and its working mechanism​

Answers

Answered by basavaraj5392
6

Explanation:

A seismograph is a device for measuring the movement of the earth, and consists of a ground- motion detection sensor, called a seismometer, coupled with a recording system. Seismographs operate on the principle of inertia.

Modern research seismometers are electronic, and detect and record motions in all directions.

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