Earth Curve Per Mile

Earth Curve Per Mile. R is the erath's radius, which is 6371 km or 3959 miles. If you stand in the middle of this mile and measure either way, the earth curves 2 inches either way.

Earth curvature calculator how to calculate the curve accurately YouTube from www.youtube.com

The earth has a radius of approximately 3965 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. Also would have gone around enough curve to match the radius (3963 miles).

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To get the average drop down the curve per mile take 3963 (radius) divide. 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.

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The magnitude of atmospheric refraction. If the earth were a globe, however, at that distance the spire should be an entire mile, 5,280 feet below the horizon!

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The root of your question is asking why you can see the rocks. The earth is a convex sphere of radius 6371 kilometres.

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Studies place the threshold to see the curvature at 35,000 feet, but even at this height, one must have at least a 60° angle of vision. H is the eyesight level above mean sea level.

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To get the average drop down the curve per mile take 3963 (radius) divide. The actual deviation is ~2.9 thousandths of an inch for 100 feet of horizontal distance, which is almost 45 times less than the contractor claimed.

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Hi sean, in the note you mentioned i did say hence the earth's surface curves at approximately 8 inches per mile. i should have said hence the earth's surface curves approximately 8 inches in one mile. i will go back and change it. R is the erath's radius, which is 6371 km or 3959 miles.

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The height of the observer. By 6225 (1/4 way around) =.636 mile drop down the curve per mile traveled.

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One thing you hear flat earthers say often is that the curvature of the earth is 8 inch per mile squared. The equation is as follows:

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What is the curvature of the earth per meter? Using the pythagorean theorem, that calculates to an average curvature of 7.98 inches per mile or approximately 8 inches per mile (squared).

The Amount Of Obstruction Of A Distant Object That Is Caused By Earth’s Curvature Depends On:

This is only a rough estimate for the first few mil. 0.2% of failure, i guess that means the whole flat earth theory as been rendered useless by that 0.2%. I mean, suddenly, that 0.2% make it totally logical for object to not be hidden by the curve of the earth when they mathematically should be by the pathetic 8 inch per mile squared bs.

Thus Your Position Is 3963.000126.

The 8 inch per mile square is such a failure. The magnitude of atmospheric refraction. If you stand at one end of this mile and measure at the other end it will curve away 8 inches.

The Source Code And Calculation Method Are Available On Github.com.

To confirm take.636 multiply by circumference (24901) and it adds up to. Because the earth (a sphere) curves away with. What is the curvature of the earth per meter?

Hi Sean, In The Note You Mentioned I Did Say Hence The Earth's Surface Curves At Approximately 8 Inches Per Mile. I Should Have Said Hence The Earth's Surface Curves Approximately 8 Inches In One Mile. I Will Go Back And Change It.

To get the average drop down the curve per mile take 3963 (radius) divide. To determine the obstructed height of an objet, you have to know the distance to the horizon, distance to the object, and eyesight level. In the note you mentioned i did say hence the earths surface curves at approximately 8 inches per mile i should have said hence the earths surface curves approximately 8 inches in one.

Only Three Feet Difference Over 5 Miles.

If you stand in the middle of this mile and measure either way, the earth curves 2 inches either way. The surface water and ocean topography mission will make measurements of over 95% of earth’s lakes, rivers, and reservoirs. The height of the object.