Circumference of earth at equator km

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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 … WebApr 25, 2024 · The circumference of the Earth is 40,075 km, and the Greek geographer Erastosthenes was the first person to estimate the Earth's circumference nearly …

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WebMay 25, 2024 · The circumference of Earth at the equator is about 40,074 kilometers. Find the diameter of Earth to the nearest kilometer. (1 point) A. 12,762 km B. 25,512 km C. … WebAnswer (1 of 2): Radius at equator 40075/(2*22/7)=6375.5 km At Tropic of cancer the radius will be 6375.5 cos 23.5°=5846.7 km Circum will be 2*22/7*5846.7=36750.68km At arctic circle rad will be 6375.5 Cos 66.5° =2542.22 km … portofino landing houston

What is the circumference of the Earth at latitude?

WebTerrestrial Atmosphere Surface pressure: 1014 mb Surface density: 1.217 kg/m 3 Scale height: 8.5 km Total mass of atmosphere: 5.1 x 10 18 kg Total mass of hydrosphere: 1.4 … Webthe equator by an extra 0 3 percent as a result of the fact that it rotates about its axis earth s diameter from north to south pole is 12 714 kilometers 7 900 miles while through the equator it is 12 756 kilometers 7 926 miles earth wikipedia - Apr 29 2024 web earth is the third planet from the sun and the only place known in the 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 … optisystem download free

What is the circumference of Earth at the equator? – Wise-Answers

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WebThere were many attempts to calculate the circumference of the earth. The radius of the earth is measured to be 6378 Km at equators and 6357Km at poles with a difference of 21Km. Although, the earth is not exactly spherical therefore we have two radii as the earth is bulged out at the equator. The equatorial diameter of 43Km which is less than ... WebOct 26, 1998 · The earth rotates once every 23 hours, 56 minutes and 4.09053 seconds, called the sidereal period, and its circumference is roughly 40,075 kilometers. Thus, the surface of the earth at the equator ... optiswitch technology corporationWeb21638.778 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 … optiswitch 5100c

"WebOnly one great circle lies along a line of latitude, that of the equator. ... Working backward with our 30° and 20° angles of sunbeams, and knowing Earth’s circumference to be about 40,000 km, the trees would have to be some 1,100 km apart (40,000 km/36). In practice, one would want to work with trees closer together. ... " - Circumference of earth at equator km

Circumference of earth at equator km

WebApr 12, 2024 · The distance around Earth’s equator (equatorial circumference) is 24,873.6 miles (40,030.2 km). ... (40,030.2 kilometers) for Earth, and closer to the sun at an average of 67,238,251 miles (108,209,475 km), but rotates slowly on its axis. Venus takes 243 Earth days to rotate on its axis, but only 225 Earth days to orbit around the Sun ... 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 …

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WebMar 5, 2024 · How big is the Earth in km? Earth’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). WebMar 29, 2024 · Earth’s circumference at the geographic Equator is about 40,075 km (24,901 miles); it is slightly longer than the planet’s polar …

WebSep 7, 2024 · In 200 B.C. Eratosthenes estimated Earth’s circumference at about 46,250 kilometers (28,735 miles). Today we know our planet's circumference is roughly … WebCircumference of the Earth in Meters. When measured around the equator, the circumference of the Earth is 40.075 million meters. On the other hand, it is 40.008 …

WebJul 6, 2024 · The circumference of Earth at the equator is about 24,874 miles (40,030 km), but from pole-to-pole — the meridional circumference — Earth is only 24,860 miles (40,008 km) around. This shape, caused by the flattening at … WebJan 15, 2024 · Circumference . equator. Rotation on Axis . It takes the Earth 23 hours, 56 minutes, and 04.09053 seconds to complete a full rotation on its axis. ... The Geography of Earth's Equator. Speed of the Earth. The Story of Earth's Orbit Around the Sun. What is Revolution in Astronomy? Journey through the Solar System: Planet Venus.

WebSep 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 complicated than that.

WebJul 6, 2024 · The circumference of Earth at the equator is about 24,874 miles (40,030 km), but from pole-to-pole — the meridional circumference — Earth is only 24,860 … optiswitchWebAtmospheric Thermodynamics (1st Edition) Edit edition Solutions for Chapter 1 Problem 4P: (a) Compute the circumference of the Earth at the Equator in km. (b) How many km are there per degree of longitude at the Equator? (c) How many km are there per degree of longitude at 30 N? … optiswitch 3100cWebJul 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). optisystem 17 crackWebJan 21, 2024 · The circumference (distance around the largest part of the Earth) is roughly 24,898 miles (40,070 kilometers), according to NASA. (This area is also called the equator.) (This area is also called ... portofino leatherWebMar 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 … optiswitch 906WebOct 24, 2016 · The Earth isn't a perfect sphere. The Earth's rotation gives the Earth a slight equatorial bulge. The equator (at sea level) is about 21 km further from the center of the Earth than is the north pole. This means the Earth's equatorial circumference (40075 km) is about 67 kilometers longer than the Earth's meridional circumference (40008 km). optisystem full downloadWebAnswer (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 … optisworks download