Earth equatorial circumference km

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August undefined, 2024

WebMeasured at the equator, the Earth has a circumference of 40,075.017 km or 24,901.461 miles. But measured from pole to pole, that is to say, along the meridian line, the Earth has a circumference ... WebJan 11, 2024 · 7.2°/360° = 1/50. So, if 804 km or 500 mi. (or 5,000 stadia for Eratosthenes) was 1/50th, multiplication gives you the earth's circumference: 500 mi. x 50 = 25,000 mi. 804 km x 50 = 40,200 km. And for any of you ancient Greeks out there, 5,000 stadia x 50 = 250,000. stadia. The earth, as we said, is an oblate spheroid, so geodesists ...

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WebApr 17, 2015 · The Equatorial Circumference of the Earth is:. 40075.017 km; 24901.461 miles; 21638.778 nautical miles; The circumference of the Earth depends on the great circle that is measured. If you measure the Earth’s circumference around the Equator, the circumference is the greatest at 40075.017 km.If you measure from the poles, the … oxford united milk cup 1986

What Is The Circumference Of The Earth? - WorldAtlas

WebSep 22, 2004 · The reduction of effective gravity by the Earth's rotation. One important rotating frame is the surface of the Earth, rotating with a period of about 24 hours--more accurately, 23 hrs 56.07 min or 86164 seconds. If the equatorial radius of Earth is 6378 kilometers, the circumference comes to 40074 kilometers--slightly more than the … WebOct 14, 2024 · This means that instead of being of equal circumference in all areas, the poles are squished, resulting in a bulge at the equator, and thus a larger circumference and diameter there. The equatorial bulge … WebASK AN EXPERT. Science Earth Science The Earth has a circumference of approximately 40,075 kilometers. If you were to walk around the entire Earth at the equator without stopping, and you maintained a walking speed of 5 kilometers per hour, how many hours would it take you to walk around the Earth? The Earth has a … jeff wert author

How large is Earth? Cool Cosmos

WebOct 22, 2024 · The diameter of a circle is twice the radius, giving us a diameter for Earth of 12,756 km. Note: The Earth is almost, but not quite, a perfect sphere. Its equatorial … WebCircumference: 10 921 km ... Equator: 100 K: 250 K: 390 K: 85°N ... which is about 2.6 times more than on the International Space Station with 0.53 millisieverts per day at about 400 km above Earth in orbit, 5-10 times … oxford united methodist church oxford ncEarth's circumference is the distance around Earth. Measured around the Equator, it is 40,075.017 km (24,901.461 mi). Measured around the poles, the circumference is 40,007.863 km (24,859.734 mi). Measurement of Earth's circumference has been important to navigation since ancient times. The first known … See more Eratosthenes The measure of Earth's circumference is the most famous among the results obtained by Eratosthenes, who estimated that the meridian has a length of 252,000 stadia, … See more • Krebs, Robert E.; Krebs, Carolyn A. (2003). "Calculating the Earth's Circumference". Groundbreaking Scientific Experiments, Inventions, and Discoveries of the Ancient World. Greenwood Publishing Group. p. 52. ISBN 978-0-313-31342-4 See more In 1617 the Dutch scientist Willebrord Snellius assessed the circumference of the Earth at 24,630 Roman miles (24,024 statute miles). … See more • Earth radius • Spherical Earth • Nautical mile See more • Carl Sagan demonstrates how Eratosthenes determined that the Earth was round and the approximate circumference See more oxford united methodist church florida

"WebThe flattened spherical nature of Earth is reflected in terms of its equatorial and meridional circumference. At the equator, Earth has a circumference of 24.901.461 mi / 40.075.017 km. When it comes to measurements … " - Earth equatorial circumference km

Earth equatorial circumference km

WebAnswer (1 of 2): How the circumference of the Earth was first measured: Thousands of years ago, a very smart Greek mathematician named Eratosthenes of Cyrene (born 276 … WebJan 29, 2024 · Therefore, to find the speed of Earth's rotation around its middle, divide 40,000 km by 24 hours to get 1,670 km per hour. As one moves north or south in latitude from the equator the Earth's …

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WebApr 12, 2024 · Earth Overview In Depth By the Numbers Exploration Galleries Earth vs Units of Measure: Compare all Eight Planets The numbers displayed here are … WebAccording to space.com, (which is the source Google uses) the earth's circumference is 24,901 miles. According to National Geographic it is 24,902 miles and according to your …

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 car … WebApr 10, 2024 · At the equator, even when the air is calm, the planet and the atmosphere above it are actually moving at over 1,000 mph (1,600 km/h), Barnes said. This movement follows Earth's direction of spin ...

WebEquatorial Circumference. A measurement of the distance around the equator of Mars. About half (53.2%) that of Earth. Mars: 21,339 kilometers or 13,259 miles. Earth: 40,075 kilometers or ... Earth: 107,218 kilometers per hour (2.9783 x 10 4 meters per second) or 66,622 miles per hour. Year. Length of Year WebThe circumference of the Earth is measured in kilometers or miles. It is measured around the Equator and around the poles which give different values. Let us discuss how they …

WebJun 18, 2010 · The equatorial circumference of Saturn is 378,675 km (or 235,298 miles). Not that it’s actually possible, but if you wanted to drive your car around Saturn’s equator, that’s how far you’d ...

WebThe circumference of the Earth is measured in kilometers or miles. It is measured around the Equator and around the poles which give different values. Let us discuss how they are calculated individually. ... Therefore, … jeff wescottWebSep 22, 2009 · The Earth’s circumference – the distance around the equator – is 40,075 kilometers around. That’s sounded nice and simple, but the question is actually more … oxford united methodist church oxford paWebIn 200 B.C.E., Erastothenes estimated the circumference of the Earth to be about 46,250 km (at the time he used a different unit for distance, the stadia). Today we know that the Earth’s circumference is roughly 40,000 km (24,854 miles). Not bad for a two-thousand year old estimate with no modern technology! oxford united methodist church oxford flWebApr 7, 2024 · However, Earth is not quite a sphere. The planet’s rotation causes it to bulge at the equator. 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). However, from pole to pole — the meridional circumference ... oxford united player wagesWebFeb 11, 2024 · Jupiter Observational Parameters Discoverer: Unknown Discovery Date: Prehistoric Distance from Earth Minimum (10 6 km) 588.5 Maximum (10 6 km) 968.5 Apparent diameter from Earth Maximum … oxford united new managerWebEquatorial radius 6,378.137 km Polar radius 6,356.752 km Mean radius 6,372.797 km Equatorial circumference 40,075.02 km Meridional circumference 40,007.86 km Mean circumference 40,041.47 km Surface area: 510,065,600 km²: Land area 148,939,100 km² (29.2 %) Water area 361,126,400 km² (70.8 %) Volume: 1.083 207 3 × 10 १२ km³: Mass: … jeff wesley lawyer chathamWebJul 6, 2024 · Using those measurements, the equatorial circumference of Earth is about 24,901 miles (40,075 km). However, from pole to pole — the meridional circumference — Earth is only 24,860 miles... oxford united methodist church ohio