I relly don't Know but the thing that I know thet seismograph and richer scale is the same meaning so please check it and write it THANKS
A seismograph is an instrument used for recording the intensity and duration of an earthquake/tremor.This device is not only used for earthquakes but also for other seismic events. For example monitoring the vibrations produced during construction work and during blasting in the mining and quarrying industries.The seismograph was invented by John Milne who was an English seismologist and geologist.
because bedrock is nice
Seismometers. For information on how seismometers are used, please see the related question.
seismic waves
explain why a seismograph would not work if the pen vibrated along with the rest of the machine.
A seismogram is placed on a drum attached to the base of the graph. The drum is slowly turned by a clock and a pen is attached to a heavy weight with it's point resting on the drum. As the bedrock of the seismograph shakes, the drum shakes as well. Therefore, measuring the extremity of the earthquake.
seismograph seismograph seismograph seismograph
The name of the town in Flintstones is Bedrock.
I relly don't Know but the thing that I know thet seismograph and richer scale is the same meaning so please check it and write it THANKS
Here are some sentences.Scientists use a seismograph to measure movement in the earth.The seismograph showed that an earthquake had occurred.
because if the pen vibrated then the seismograph wouldn't work and it would defeat the purpose. the machine only works if the pen is still. if the pen is still the machine will guide it by the heartbeat lines the pen creates.
First
what is the market value for seismograph
Bedrock! "from the, town of Bedrock"
earthquakes are measured by seismic waves so scientists use a seismograph. there are a bunch of seismographs at a station and each one records the same stuff according to the p, s, and surface waves.
the purpose of the seismograph is that it tells you when a earthquake is coming. :)