Web15 Aug 2024 · Earth’s curvature. The Earth curves about 8 inches per mile. As a result, ... see for miles and miles and miles. The old saying turns out to be just about true. For a six-foot (182.88 centimeters) tall person, the horizon is a little more than 3 miles (5 kilometers) ... you can actually see another ship breach the horizon about 12 miles away ... Web30 Aug 2016 · According to optical researchers, while we can fool ourselves into thinking we see the curvature of the Earth from high mountains, this is usually wishful thinking. You should be able to detect it from an aeroplane …
James May Witnesses Curvature of Earth James May: On The Moon Earth …
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WebScientists say that anyone flying at 35,000 feet on a clear day and with at least a 60-degree field of view will be able to discern the curve. However, when it comes to seeing it from ground level, many suggest that while it’s theoretically possible, it’s not guaranteed. WebAnswer (1 of 22): This is a fundamental question which needs fundamental answers, and so far all answers here and elsewhere addressing this issue just use the word “see” - pertaining to the physiology of the act of seeing - and the word “curvature” - pertaining to a geometry - as if these terms a... Web10 Apr 2024 · The equation is as follows: a = √ [ (r + h)² - r²] Where, a is the distance to the horizon h is the eyesight level above mean sea level r is the Erath's radius, which is 6371 km or 3959 miles To determine the obstructed height of an objet, you have to know the distance to the horizon, distance to the object, and eyesight level. negotiating home inspection repairs buyer