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A seismograph typically consists of a base, a mass suspended on a spring, and a recording device for tracking ground motion caused by seismic waves. The mass remains stationary during ground motion, creating a relative motion that is recorded as a graph called a seismogram on the recording device.
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What measures Earth's vibrations?
Seismometers are instruments that measure Earth's vibrations, also known as seismic waves. These devices can detect and record ground movement caused by natural events like earthquakes or human activities such as explosions.
Did choko invent the seismograph?
Yes, Choko did not invent the seismograph. The seismograph was invented by the Chinese polymath Zhang Heng in 132 AD during the Han Dynasty. Zhang Heng's seismograph could detect and record earthquakes from a distance.
What is an instrument used to measure and record ground movements during an earthquake?
A seismometer is an instrument used to measure and record ground movements during an earthquake. It detects the vibrations caused by seismic waves and produces a graphical representation called a seismogram.
What century did the Europeans start using the seismograph?
Europeans began using the seismograph in the 19th century, with the first seismograph being invented in 1880 by John Milne in England. The seismograph revolutionized the study of earthquakes by providing a way to measure and record seismic activity.
What is the printout from a seismograph called?
The printout from a seismograph is called a seismogram. It is a graphical representation of the seismic waves detected by the seismograph during an earthquake or other ground-shaking event.
What would the seismograph look like several hours after an earthquake?
Several hours after an earthquake, the seismograph would likely show small aftershocks or seismic activity continuing to register on the graph, but with decreasing intensity as time progresses. The initial sharp spikes from the main earthquake would have subsided, leaving a more regular, lower amplitude signal on the seismograph paper.
What measures Earth's vibrations?
Seismometers are instruments that measure Earth's vibrations, also known as seismic waves. These devices can detect and record ground movement caused by natural events like earthquakes or human activities such as explosions.
How a seismograph is used?
A seismograph is located under the ground. When there is an earthquake, the ground shakes, which also shakes the pen on the seismograph, making it move along the paper, drawing lines. To know how strong the earthquake was, scientist can look on the paper. The bigger the lines, the stronger the earthquake was.
How would a seismograph change if an aftershock happened?
it would change to make the record look smaller
A sentence with seismograph in it?
Here are some sentences.Scientists use a seismograph to measure movement in the earth.The seismograph showed that an earthquake had occurred.
What order does the seismograph arrive at the seismograph station?
First
What is the market value for seismograph?
what is the market value for seismograph
Why was the seismograph created?
A seismograph was created to measure out the magnitude of earthquakes.
What is a seismograph's purpose?
the purpose of the seismograph is that it tells you when a earthquake is coming. :)
What is a seismograph answer?
Humorous answer: A seismograph never answers; it just waves.
What is the Hindi translation of seismograph?
The Hindi translation of seismograph is भूकंप रेखाचित्रक (Bhukamp Rekhaachitrak).
How has the seismograph changed over time?
how the seismograph change over time
