The Richter scale assigns a magnitude number to an earthquake based on the maximum amplitude of the seismic waves as recorded on a seismometer and the distance of the seismometer station from the epicentre of the earthquake.
Richter scale measures the magnitude of earthquakes.
They are measured on the Richter Scale, if you are talking about the magnitude
Richter scale is used to measure earthquakes magnitude Shake intensity is measured on the Mercalli scale
Richter scale is used for measuring earthquakes. It is a scale which works from 1 to 10 magnitude.
The strongest earthquake that can be measured using the Richter magnitude scale is one with a magnitude of 8.0. For earthquakes larger than this, the moment magnitude scale must be used.
They use a richter scale to measure intensity and magnitude.
Richter Scale~
Large earthquakes (magnitudes greater than 8) are measured using the MMS (moment magnitude) scale. Small and moderate strength earthquakes (those with magnitudes less than 7) are measured using the Richter magnitude scale and earthquakes with magnitudes between 7 and 8 are measured using the Surface Wave magnitude scale.
The Richter scale was originally developed to measure the strength or magnitude of moderate earthquakes (magnitudes less than 7). The surface wave magnitude scale was then developed by Richter and Guttenburg to allow larger earthquake magnitudes to be measured (up to 8). To measure large earthquakes the moment magnitude scale must be used. To measure the severity of earthquakes, the Modified Mercalli intensity scale is used in the US and the Macroseismic scale is used in Europe.
a Richter scale
they are measured by a Richter scale
The intensity of earthquakes is measured on the Richter Scale.