Earth curvature 8 inches per mile
WebThat means the curve will obscure 8 inches of an object's height for every mile between you and it. Height of an Object that is Obstructed To determine the precise distance between … WebApr 12, 2024 · “@anotherbigmike @ryky434 @Romaq @globe_4_life @French__Raven @Its_only_Bob Excuse me, I should have said approximately 8 inches *in* one mile. You asked me how much it curves in one mile. To say “per mile” is only approximately correct from the perspective of the plane, which is what I thought you were asking about. So if …
Earth curvature 8 inches per mile
Did you know?
WebIt should be stated clearly that 8” per mile is not a correct statement of the equation, but should be 8” × mi²/mi², since you are not dividing by distance, but multiplying 8 by the square of the distance in miles and dividing by mi² (implicitly, the 8”/mi² comes about through conversion from miles to inches). Web8 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. …
WebJan 10, 2016 · Earth’s mean circumference (when calculated) according to the same website is about 24,881 miles. 3. When we calculate that the Earth’s circumference (24,881 miles) divided up into degrees (360 degrees in a circle), we find that 1 degree would be 69.1138888888888889 miles. 4. 1 mile by comparison would only be … WebThe 8 inches/mile 2 only works for the first 100 miles and then tapers off. NightshadeXXXxxx • 3 yr. ago. And it doesn't measure what you see standing on a …
WebApr 5, 2024 · “@CliffMann12 @FlatEarthZone They are the same calculations, 🤣 yes I’m very familiar with Bislams calculator , & his equatorial feild of vision calculator nothing wrong with them at all ! His calculator shows the pocket calculation 8”/mile Sq to be 0.01% accurate up to 100miles then it drops off. Try again” Web8 inches per mile squared: You'll find this approximation used on flat earth forums. Here's why that approximation works. Here's when it works. Here's when it doesn't work. The …
WebDividing by 7920 is a pain, so let's convert miles to inches: H = (D^2) * ( 5280 * 12 ) / 7920 (5280 * 12 ) / 7920 = 8 So there it is: 8 inches per mile squared: a truncated taylor series expansion for sqrt ( r 2 + d 2 ) - R. Accuracy looks to be within 1 …
WebUsing the theorem of Pythagoras a 2 = 3963 2 + 1 2 = 15705370 and thus a = 3963.000126 miles. Thus your position is 3963.000126 - 3963 = 0.000126 miles above the surface of the earth. 0.000126 miles = 12*5280*0.000126 = 7.98 inches. Hence the earth's surface curves approximately 8 inches in one mile. inclusion\u0027s 87WebApr 12, 2024 · 100% So level is the path of curvature And level to a horizontal tangent line it actually up So planes can only fly up down and arcs. 1. ... The earth curves downward approximately 8 inches per mile. 2. The Biggest Mike. ... I should have said approximately 8 inches *in* one mile. You asked me how much it curves in one mile. inclusion\u0027s 85WebFor example, traveling one mile, one would multiply 8 x 1 and then square that number: 8 (1×1) = 8 Inches of total curvature determining curvature over the first ten miles in inches, the rate would amount to: 8 (1×1) = 8 Inches of total curvature 8 (2×2) = 32 Inches of total curvature 8 (3×3) = 72 Inches of total curvature 8 (4×4) = 128 Inches of … inclusion\u0027s 8aWebThe “8 inches” rule is the wrong tool for the purpose as it does not account for the height of the observer and atmospheric refraction. Using the “8 inches” rule to calculate the obstruction due to Earth’s curvature would … inclusion\u0027s 8fWebSep 13, 2016 · Interestingly, 8 inches x miles squared returns exactly 24 feet of obscured height at six miles. Or using the earth curvature calculator, 24 feet and 1/164th of an … inclusion\u0027s 8hWebFrom the summit of any such arc there will exist a curvature or declination of 8 inches in the first statute mile. In the second mile the fall will be 32 inches; in the third mile, 72 inches, or 6 feet, as shown in the following … inclusion\u0027s 8cWebIt should be stated clearly that 8” per mile is not a correct statement of the equation, but should be 8” × mi²/mi², since you are not dividing by distance, but multiplying 8 by the square of the distance in miles and dividing by … incarnation fire