Earth circumference in miles

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August undefined, 2024

WebSince Earth is not a perfect sphere but an oblate spheroid, i.e., it has an equatorial diameter greater than the polar diameter (the equatorial diameter of the earth is 7,926 miles and the polar diameter of the earth is 7,900 … WebJun 27, 2024 · To get the circumference of that circle, the equation is 2*pi*radius, or 2*3.14*93 million miles. Once the circumference (the distance Earth travels around the sun in one orbit) is calculated, its ...

Circumference and Diameter of the Earth - Universe Today

WebEarth's circumference (the distance all the way around the equator) is 24,901 miles (40,075 kilometers). Its diameter (the distance from one side to the other through Earth's center) is 7,926 miles (about 12,756 kilometers). Earth is slightly smaller when measured between the North and South Poles which gives a diameter of 7,907 miles (12,725 ... Web1 x 21598.272138229 NM = 21598.272138229 Nautical Miles. Always check the results; rounding errors may occur. Definition:..more definition+. In relation to the base unit of … grapevine food tour

How fast is Earth moving? Space

WebJun 14, 2008 · Equatorial vs Polar Diameter: Because of this, the diameter of the Earth at the equator is about 43 kilometers (27 mi) larger than the pole-to-pole diameter. As a result, the latest measurements... WebDec 24, 2015 · The equatorial circumference of the Earth is 40,075 km. This is the distance around the equator of the Earth. If you measure the circumference of the … WebJun 22, 2024 · Correct answers: 1 question: The greek mathematician eratosthenes (ca. 276-195 b. c.) measured the circumference of the earth from the following observations. he noticed that on a certain day the sun shone directly down a deep well in syene (modern aswan). at the same time in alexandria, 500 miles north (on the same meridian), the rays … chips ahoy pirate

Circumference of flat earth/coastline of Antarctica

WebJan 21, 2024 · The mean radius of the sun is 432,450 miles (696,000 kilometers), which makes its diameter about 864,938 miles (1.392 million km). You could line up 109 Earths across the face of the sun,... WebDec 15, 2024 · From an average distance of 93 million miles (150 million kilometers), Earth is exactly one astronomical unit away from the Sun because one astronomical unit (abbreviated as AU), is the distance from … chips ahoy packageWebThe actual polar circumference of Earth is just a bit over 40 thousand km (about 24,860 miles). Eratosthenes was a talented mathematician and geographer as well as an astronomer. He made several other important contributions to science. chips ahoy no bake dessert bars

"WebEstimating the distance between the cities of Syene and Alexandria, he was then able to mathematically calculate the circumference of the earth, ... His estimation: 250,000 stadia, or 25,000 miles. The actual circumference: 24,860 miles (40.008 kilometers). No, of course the Earth isn’t flat. But Sagan’s lesson on how one scientist from ... " - Earth circumference in miles

Earth circumference in miles

$Eratosthenes Measures the Earth – The Math Doctors$

WebMeasuring the Circumference of the Earth. More than 2,000 years ago Eratosthenes compared the position of the Sun’s rays in two locations to calculate the spherical size of … WebThe distance between the north and south poles is approximately 7900 miles while the equatorial diameter is slightly larger at 7930 miles. The circumference of the Earth is just its average diameter, 7915 miles, times the number pi, where pi is 3.14159. This gives us about 25,000 miles for the Earth’s circumference.

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WebFeb 19, 2024 · The equatorial diameter Earth is about 7926 miles (12,756 km) while the polar diameter is 7900 miles (12,714 km). The equatorial circumference is approximately 24,900 miles (40,075 km). The equatorial bulge is due to the centrifugal force exerted on the Earth by its rotation. Figure 2.1.4. 2: Oblate spheroid WebJul 6, 2024 · Earth's polar radius is 3,950 miles (6,356 km) — a difference of 13 miles (22 km). Using those measurements, the equatorial circumference of Earth is about 24,901 miles (40,075 km).

Web348 Likes, 2 Comments - Sahil Mandaogane (@reveal_universe) on Instagram: "The earth rotates once every 23 hours, 56 minutes and 4.09053 seconds, called the sidereal period..." Sahil Mandaogane on Instagram: "The earth rotates once every 23 hours, 56 minutes and 4.09053 seconds, called the sidereal period, and its circumference is roughly ... http://coolcosmos.ipac.caltech.edu/ask/57-How-large-is-Earth-

WebMay 28, 2024 · This means that you have moved 30 degrees around the Sphere (Earth) in those 400 miles. Well, since there are 360 degrees in a circle and 30/360 = 1/12, then 400 must be 1/12th of the total circumference of the Earth. So the circumference of the Earth is 12 * 400 or 4800 miles. Web2 days ago · Earth, third planet from the Sun and the fifth largest planet in the solar system in terms of size and mass. Its single most outstanding feature is that its near-surface environments are the only places in the universe known to harbour life. It is designated by the symbol ♁. Earth’s name in English, the international language of astronomy, derives …

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WebMar 2, 2009 · The circumference of the Earth in kilometers is 40,075 km, and the circumference of the Earth in miles is 24,901. In other words, if you could drive your … grapevine food pantry locationWebApr 25, 2024 · With a circumference of 40,075 km, Earth is the fifth largest of the planets in the Solar System. The meridional circumference that is from pole to pole is 40,008 km. … grapevine food hallWebMar 23, 2024 · That's about a tenth that of the sun. However, its rapid rotation — it spins once every 9.8 hours, according to the journal Acta Astronautica — causes it to bulge at the equator, where the diameter... chips ahoy pngWebOn a ball-Earth 25,000 miles in circumference, factoring their 10 foot elevation above the water and the tower’s 300 foot height, at 70 miles away the dock tower should have remained an entire 2,600 feet below the … chips ahoy no bake dessertWebThis yielded more accurate measurements of Earth's circumference and made it possible for a single person to measure it from a single location. Biruni's ... Revising the figures attributed to Posidonius, another Greek philosopher determined 18,000 miles (29,000 km) as the Earth's circumference. chips ahoy peanut freeWebJan 31, 2024 · To calculate it, follow these steps: Assume the height of your eyes to be h = 1.6 m. Build a right triangle with hypotenuse r + h (where r … grapevine footballWebSep 20, 2009 · The diameter of the small latitude circle would be the diameter at the equator. (7,927 miles) times the cosine of the latitude. At the equator it would be. 7927 miles; at the pole it would be 0. Since cos (60) is 0.5, the diameter of. the small circle would be 3963.5 miles, so the circumference would be. pi*3963.5 = 12451 miles. chips ahoy nz