It takes nd/ (lambda*f) time or a short pulse of light to travel from one end of the glass to the other.
If we talk about free space, that is, vacuum, light travels at a speed of 3x10^8 m/s, yet inside a glass light travels at a speed of v= c/n, where v is the velocity of the light and n is the refractive index. Now,
v=d/t,
so t= d/v
t= d/ (c/n)= n*d/c
c= lambda*f
t= nd/(lambda*f)
here, d is the thickness of the block, t is the time required and c refers to speed of light.
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Salutations!
Emotions usually results in mental response and ------------
Emotions usually results in mental response and physical symptoms. Emotions is a strong feelings used to express your moods. It results in your mental response as your mental state interacts with other mental states that could be resulted as a particular behaviour, which is physical symptoms.
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The correct labeling of the given map is:
- Rock age/name: geologic time period of the formation.
- Strike and dip: The short lines with numbers next to them are strike-and-dip symbols
- rock type: Cretaceous shale
- contact line: They are shown by a fine line
- fault line: Normal fault
<h3>What is a Geologic Map?</h3>
This refers to the type of map that represents the distribution of different types of rock and surficial deposits, as well as locations of geologic structures.
Hence, we can see that in order to read a geologic map, there are some things you need to consider such as:
- The use of topographic map symbols
- The use of contour maps
- The use of topography on maps
- By symbolizing geology on Geologic Maps
- Through the use of Contacts, Faults, Strikes, and Dips on Geologic Maps, etc
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