Earth curvature per mile
WebMay 23, 2024 · The Earth curves about 8 inches per mile. As a result, on a flat surface with your eyes 5 feet or so off the ground, the farthest edge that you can see is about 3 miles away. WebBut for a perfect sphere of 24900 ish miles circumference The curvature is 8 inches per mile squared. So the 3rd mile away for example would be 8*3*3 inches Trouble is with a telescope and a clear day things do *not* dissapear over the horizon!!!
Earth curvature per mile
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WebIf the earth is a globe, and is 25,000 English statute miles in circumference, the surface of all standing water must have a certain degree of convexity—every part must be an arc of a circle. From the summit of any … http://mathcentral.uregina.ca/QQ/database/QQ.09.97/dyck2.html
WebApr 5, 2024 · Missing curvature is the nail in the coffin for a globe earth. We can see lasers, buildings, lighthouses and land masses at distances far beyond what we would be able to see with WebApr 10, 2024 · The mean curvature of the earth is around one radian per 6400km*, which you can easily convert into any equivalent forms (even your noddy units of inches and miles). * The precise value depends on location and tangent azimuth due to the oblate spheroid and minor perturbations.
Webh is the height of that object above the ground underneath. Rearranged, h = d²/ (2r + h). Because h << r, you can set 2r + h ≈ 2r, and use h = d²/2r. Plug in the Earth’s average radius of 3960 miles for r and you get h = d²/7920. Convert miles to inches, and h = 8d². The correct statement should be 8 inches times miles squared per miles ... WebCurvature Tests. The circumference of the globe at the equator is 24,901 miles. Using the Pythagorean theorem, they made the earth curvature calculator . This will give you an expected amount of curvature between …
WebEarth Curve Calculator. This app calculates how much a distant object is obscured by the earth's curvature, and makes the following assumptions: the earth is a convex sphere …
WebFeb 20, 2016 · Please note that we assume the observer's eye line is exactly at sea level (0 inches) and we are assuming a perfect spherical earth with no atmospheric effects. The idea here is an alternative … dgh townsvilleWeb8 inches per miles squared. This is the calculation of curvature for a sphere of a diameter of 8,000 miles and/or also the curvature of the circumference of a ball 25,000 miles. Schools teach the earth is about 25000 miles in circumference, about 8000 … dgh to ghWeb8 inches per miles-squared is only good over short distances... right?Let's see how good it really is.tl;dr: Attention Flat-Earth Debunkers! Stop saying 8 in... dghthjWebEarths curvature doesn't exponentially just grow. You take 6,666 ft and divide by 100, you get 66 ft of drop per mile - well it doesn't take a genius to figure out that's incorrect and doesn't match. 25ft drop at 10 miles. 50 … dght org chartWebJan 24, 2024 · Here is the list of 666s I found, though the video gives you a better idea and also additional info: 33: The Earth’s Axis, it’s Orbital Inclination around the Sun is 66.6 Degrees 32: The Earth Orbits the Sun at 66,600 Miles Per Hour 31: The Earth’s Circumference is 600x6x6 Nautical Miles 30: The Speed of Sound is 666 Knots Per … cibellis eastWebApr 14, 2024 · Only about the bottom 50 feet would be obscured by the earth’s curvature. So the upper 803 feet (94 percent) of the turbines would be visible. At 15 nautical miles (such as called for in the Wilmington East area), the bottom 139 feet would be obscured, while the upper 714 feet (84 percent) would be visible. cibe michaudWebThe Earth has a radius of approximately 3965 miles. Using the Pythagorean theorem, that calculates to an average curvature of 7.98 inches per mile or approximately 8 inches per mile (squared). cibellis west side