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A seismoscope is an instrument used to measure vibrations of the earth's crust. Generally, scientists use these readings to predict when an earthquake will strike. They can also use this to measure the length and magnitude of an earthquake.
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The seismoscope is the earliest instrument; excluding people, puddles, and bowls of standing water; used to detect seismic events (movements or shifts within the Earth's crust, or earthquakes). Even the earliest known model (132 AD. Chinese, Zhang Heng) recorded the direction of these disturbances. Later models detected and indicated the direction, time, and crudely, the power of each disturbance. This instrument is rarely used by scientists today, having been replaced by a more sensitive, and more capable instrument, the seismometer. Both instruments should be distinguished from seismographs,which are the graphs of seismic activity, produced by the modern equivalents of these instruments.
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What is the ancient Japanese instrument used to measure earthquake?
It may have been the Chinese inventor's Zhang Heng's seismoscope .
What is the instrument and the scale that is used to measure the magnitude of an earthquake called?
The instrument is called "seismometer."The first sacle of measurment for earthquakes is called the richter magnitude scale after its inventor, Charles Richter (in 1935 ), which categorises them in terms obtained by calculating the logarithm of their amplitude.This scale has been replaced in the 1970s, by the moment magnitude scale which measures the size of earthquakes in terms of the energy released.The modern scale retains the familiar continuum of magnitude values defined by the older one.
What is the difference between a seismograph and the Richter scale?
Seismic waves are the vibrations from earthquakes that travel through the Earth; they are recorded on instruments called seismographs. Seismographs record a zig-zag trace that shows the varying amplitude of ground oscillations beneath the instrument. Sensitive seismographs, which greatly magnify these ground motions, can detect strong earthquakes from sources anywhere in the world. The time, locations, and magnitude of an earthquake can be determined from the data recorded by seismograph stations. The Richter magnitude scale was developed in 1935 by Charles F. Richter of the California Institute of Technology as a mathematical device to compare the size of earthquakes. The magnitude of an earthquake is determined from the logarithm of the amplitude of waves recorded by seismographs.
Why was seismoscope invented?
to detect earthquakes
What measures the shaking in an earthquake?
seismoscope
Who invented seismoscope?
The Chinese philosopher Zhang Heng invented the earliest known seismoscope in 132 A.D. It recorded seismic events and their direction.
What instruments do geologists use to measure the eartquakes intensity?
A seismograph and a seismoscope.
Why did zhang heng create the seismoscope?
to let people know where the earthquake is.
What are the methods of measuring earthquakes?
Seismologists use two main devices to measure an earthquake: a seismograph and a seismoscope. The seismograph is an instrument that measures seismic waves caused by an earthquake. The seismograph has three main devices, the Richter Magnitude Scale, the Modified Mercalli Intensity Scale, and the Moment-Magnitude Scale. The seismoscope is an instrument that measures the occurrence or the time of an occurrence of an earthquake ("Inventors"). Unlike other measuring devices, the seismoscope is a simple device without any technological background. The seismoscope is the oldest and most accurate instrument for measuring direction.
What is the ancient Japanese instrument used to measure earthquake?
It may have been the Chinese inventor's Zhang Heng's seismoscope .
Six invention in ancient China?
# rudder # wheelbarrow # silk # paper # compass # iron plow # seismoscope I Hoped This Helped
What Instrument measures the density of an earthquake?
The instrument that can measure the density of an earthquake is called an seismometer. The first seismoscope dates back to 132 AD.
Did the Chinese invent the seismograph?
Chang Heng, a Chinese scientist, invented the first seismoscope around 132 AD called the dragon jar
What are seismoscopes used for?
A seismoscope is an instrument used to measure vibrations of the earth's crust. Generally, scientists use these readings to predict when an earthquake will strike. They can also use this to measure the length and magnitude of an earthquake.
What are a few inventions that we've gotten from the ancient Chinese?
the Chinese gave us matchs,rockets,fireworks,gunpowder,crossbow,wheelbarrow,compass,paper,the propeller,seismoscope (a earthquake detector),last the the coin.this is all I know.
