Earth curvature 8 inches per mile
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). 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 …
Earth curvature 8 inches per mile
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WebFrom 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 … WebApr 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.
WebThe “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 … 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
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 earth is approximately spherical. At short distances, it's easier to think of the curve as being a parabola rather than a circle. 0:00 Intro and explanation of the formula WebApr 12, 2024 · The earth curves downward approximately 8 inches per mile. 2 The Biggest Mike @anotherbigmike · 18h (8”/mile is not accurate but whatever I’ll humor you) As you traverse the earth & your attitude changes, forces of flight bring it back into equilibrium. So you’d never get to a point you’d stall as you fly around the earth. 1 1 Marsh Ray …
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” sicilyvillas.travelWebThe 8 inches per miles squared approximation function underestimates the correct value at distances less than 391.1 km or 243.1 mi, so at 391.1 km it is the most accurate. At 1 mi … sicily villa holidays with flightsWebcurvature of the earth. The formula is 8 inches per mile squared. The one star to five star ratings do not matter as it's all the opinion of the biased reader. Please keep that in mind as the negativity is from the wannabe NASA trolls. This guide is short and to the point. Treat it like a cliff note rather than a huge study. sicily vineyardsWebDec 7, 2024 · That’s because the Earth's curvature only drops by about 8 inches per mile, according to David Brown, a professor of physics at North Carolina State University. The diagram in the post describes ... sicily vineyards for saleWebThe 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 … sicily villa rentals luxuryWebJul 19, 2024 · 76 11K views 5 years ago One thing you hear flat earthers say often is that the curvature of the earth is 8 inch per mile squared. This is only a rough estimate for … sicily voguehttp://mathcentral.uregina.ca/QQ/database/QQ.09.15/h/sean1.html sicily vintage