WebSep 22, 2009 · The Earth’s circumference – the distance around the equator – is 40,075 kilometers around. ... (the equator when you pass through both poles), and the equatorial circumference, you see that ... WebJul 29, 2008 · The circumference of the earth at the equator is 40,075.16 kilometers or 24,901.55 miles.The shorter circumference of the earth over the poles is 40,007.86 …
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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 … WebCircumference of Earth around the poles (CP): CP = π × D = 3.14 × 7900 = 24,806 miles. Fun Facts. Earth’s shape, caused by the flattening at the poles, is known as an oblate spheroid. So, its diameter at the equator is … grandparents credits hmrc
How big is Earth? Space
WebHence, the circumference of the earth will be different for both the cases mentioned above. Therefore, the Circumference of the earth around the equator is: \(C_{E}\) = π × 7926 … 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 40,000 ... Earth'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, … See more In 1617 the Dutch scientist Willebrord Snellius assessed the circumference of the Earth at 24,630 Roman miles (24,024 statute miles). Around that time British mathematician 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 chinese lawyer salary