Question

earthquake of magnitude 0-3 on richter scale are completely​

Answer 1

Answer:

The Richter scale is a logarithmic scale used to measure the "size" of an earthquake. ... We can calculate the magnitude of an earthquake using the following equation: M=log(IIN) Here the variables represent: M the magnitude of the earthquake. I the amplitude of the seismic wave or the intensity.

Answer 2

Answer:

seismographs

lajdjjrnf