Question

Give a short note on sesimograph​

Answer 1

Answer:

Seismograph is a instrument used to measure the intensity of an earthquake.

Answer 2

seismograph, or seismometer, is an instrument used to detect and record earthquakes. Generally, it consists of a mass attached to a fixed base. During an earthquake, the base moves and the mass does not. The motion of the base with respect to the mass is commonly transformed into an electrical voltage.