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The solar analemma is an elongated figure of eight. There are three main parameters which define the shape - obliquity, eccentricity and the angle between the apse line and the line of solstice. The distance from the node, along the north-south lobes show the latitude [on Earth] at which the sun is overhead. This is a measure of the earth's axial tilt.
The distance from the vertical axis - in the east-west direction - is a measure of the difference between the time as shown by the sun's position and clock time. This is a measure of the eccentricity of the earth's orbit.
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What is are two things decimals and fractions have in common?
They both show a part of a number
To show how two things are alike a writer could use a pair of?
synonyms; same as
What information goes outer circles of a Venn diagram?
The outer circles show the difference between the two sides. The center where they join are the area they are the same. This is a great graphic way to show comparison of two things or ideas.
How do you make a Loop Sundial and use its equations?
I think the magic word here is Analemma and you'll find a wikipedia article of good quality.
What is the definition of binary?
Compounded or consisting of two things or parts; characterized by two (things)., That which is constituted of two figures, things, or parts; two; duality.
An analogy is a comparison of two things in order to show ways in which they are?
Analogy is a comparison of two things in order to show how they are similar. An analogy compares two like things.
What is an analemma?
An analemma is an egg-shaped or figure-eight curve which results when the sun's position in the sky is plotted over the course of the year at the same hour of mean solar time every day.
What two things does a map scale shows?
one of the things a map scale will show is the distance in miles
What is the purpose for the analemma?
The analemma shows the position of the sun in the sky over the course of a year, accounting for variations in the Earth's orbit and axial tilt. It provides information about the sun's declination and the equation of time, which are important for accurate timekeeping and astronomical observations.
What is a word that is used to show likenesses?
"Similarity" is a word that is used to show likenesses between two or more things.
Is the analemma is a useful tool for locations north of the Tropic of Capricorn?
No, the analemma is a figure-eight shaped curve that shows the position of the Sun in the sky at a specific location at the same time of day throughout the year. For locations north of the Tropic of Capricorn, the analemma is not as useful because the Sun's path in the sky is closer to directly overhead during certain times of the year, making the figure-eight shape less pronounced.
What is are two things decimals and fractions have in common?
They both show a part of a number
Shape of the analemma if the ecliptic-equator angle increases?
The shape of the analemma would become more stretched and elongated as the ecliptic-equator angle increases. This is due to the changing angle of the Sun's declination as it moves along the ecliptic throughout the year. A larger angle between the ecliptic and the equator leads to more extreme variations in the Sun's apparent position in the sky over the course of a year.
What are two things that show you that it is about to rain?
Dark clouds overhead and a sudden cold wind.
To show how two things are alike a writer could use a pair of?
synonyms; same as
How does the analemma relate to the motion of the sun along the ecliptic?
The analemma is a figure-8-shaped curve representing the Sun's position in the sky at the same time each day throughout a year. It is caused by the combination of the tilt of the Earth's axis and its elliptical orbit around the Sun. The analemma showcases how the Sun's declination changes as it moves along the ecliptic due to Earth's axial tilt and orbital eccentricity.
What is the meaning of contrast and comparison?
to compare things are also show their differences(this is commonly shown but not really thought of about)
