How do we measure intensity of earthquake? A1. Richter scale B2. Mercalli scale C3. Measuring scale D4. SeismographSubmit The scale is used to measure the magnitudes of earthquakes and predict their effects. ARichter BSeismograph CElectroscope DNone of themSubmit Which scale is used to measu...
PROF. E WING explained that the study of earthquakes had two aspects, one" geological and the other mechanical, and it was of the latter alone that his lecture was to treat. The mechanical student of earthquakes concerned himself with the character of the motion that was experienced at any ...
All earthquakes can now be compared on the same scale with the Moment Magnitude. Previously, the Richter scale was used, however, it is precise only for measuring earthquakesof a certain size and at a certain distance from a seismometer. ...
aKTB 투자회사는 KTB投资公司 [translate] a那时候经常发生地震,人们把地震看成不吉利的征兆,无法测知。 At that time has the earthquake frequently, the people regard as the earthquake the inauspicious indication, is unable to measure the knowledge. [translate] ...
Seismometers (used to measure earthquakes) work in broadly this way, using pens on heavy masses attached to springs to register earthquake forces. When an earthquake strikes, it shakes the seismometer cabinet but the pen (attached to a mass) takes longer to move, so it leaves a jerky trace...
An earthquake's degree is a measured value of its size and is the same no matter where you are, or how strong or weak the shaking was in different locations. An earthquake's intensity is a measure of the shaking it creates, and varies with location. ...
A seismograph is an instrument used to detect and measure earthquakes. There are different types, but all of them fundamentally are measuring motion relative to something fixed, which is usually a large mass of some sort. Most seismographs are electromagnetic now, so they consist of a large...
The adjusted measure correlated strongly with the original, unadjusted BAV measure (r = 0.94, p < .001). Analyses using this adjusted measure as the dependent variable yielded the same pattern of results as our main model (see Table B3 in Appendix B for details). Second, we re-estimated ...
How does the Mercalli scale measure an earthquake? How are volcanoes formed by plate tectonics? Which plate boundaries and movements most commonly create earthquakes? Explain how earthquakes can be created by plate tectonics. What geological conditions influence the intensity of an earthquake? How does...
If we measure the costs of storms in lives, property and the difficulty of recovery, then Hurricane Mitch is, across the board, one of the worst hurricanes ever to strike land. On Oct. 26, 1998, within a few short days of its Caribbean birth, Mitch slammed into the northeast coast of...