How Many Inches Per Mile Does the Earth Curve

By Ra_Kailyn23 10 May, 2022 Post a Comment

This is the globe earth math so let the globe earth insanity folks explain why Lake. Looking at the graphic you can see why at 3950 miles distance the drop is 3950.

Eight Inches Per Mile Squared Flatearth Ws

This app calculates how much a distant object is obscured by the earths curvature and makes the following assumptions.

. If we use Equation 1 or Equation 2 to calculate the deviation from horizontal at 1 mile we get 8 inches. The distance from the North Pole to the Equator should be about 6250 miles. The sun and the solar system appear to be moving at 200 kilometers per second or at an average speed of 448000 mph 720000 kmh.

The eight inches per mile squared is a rule of thumb to determine the drop height due to the curvature of the Earth. Curvature is said to be 8 inches X 39 miles squared 12168 inches 1014 feet. This chart has nothing to do with how far.

The Earth has a radius of approximately 3965 miles. If an airliner is flying at approximately 500-600mph it seems to me that there would need to be a significant adjustment for altitude so as to not fly off into space. This value is quoted in a number of references on surveying eg.

NASA System Predicts Impact of Small Asteroid Scientists are using data. This equation does tell you. I want to include an example of a question we got several times that was never archived.

This is from 2009. In fact if youve been reading observantly you will have seen a partial answer very similar to his suggestion. So we know our way around.

You dont see it because when you travel along the surface of the earth you are travelling in a curve slowly descending 8 per mile RELATIVE TO YOUR CURRENT POISTION. Even at this rapid speed the solar. Convert miles to inches and h 8d².

The solution presented then goes on to find out over how many miles does the earth. That was a pretty good guess. If the drop of the earth over the first mile h is.

The short answer is around 24901 miles. That means that for every mile between you and an object the curvature will obstruct. The mean radius of Earth is at around 3958 mi 6371 km slightly larger than Venus almost twice the radius of Mars and about three times that of.

11 rows The Earths radius r is 6371 km or 3959 miles based on numbers from Wikipedia. Answer 1 of 22. It is true that Harley showed quite correctly that the earth curves approximately 8 inches in one mile.

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. How large is the curvature of Earth then. Supposedly the earth curves 8 per mile squared so 1 mile is 8 2 miles is 32 3 miles is 72 4 miles 128 However after doing several studies myself with an assistant armed with a high powered lasers over a vast body of still water my assistant I could not find any cu.

Here is what I mean. It applies roughly only to the first 8. Approximating the figure of Earth by an Earth spheroid the radius.

If it is 6250 miles from the North Pole to the Equator and the radius. Eight Inches Per Mile Squared. As we dont notice it in our everyday lives it has to be relatively small.

For those in the know the most precise value of curvature is about 8 inches per mile. The correct statement should be 8 inches times miles squared per miles squared in keeping with dimensional analysis. Even while on top of Mount Everest it is.

The Earth does have a curvature but almost nobody ever notices it because the value is very small. Using the Pythagorean theorem that calculates to an average curvature of 798 inches per mile or approximately 8 inches per mile. Earth radius denoted by the symbol R or by is the distance from the center of Earth to a point on or near its surface.

The Earth curves at about 8 inches for every mile squared but this distance is too minimal for a human being to discern the curvature. It does not account for the observers height. Asteroid 2022 EB5s discovery marks the fifth time an asteroid has been observed before hitting Earths atmosphere.

Most sources consider 8 inches per mile as the most accurate estimate. The earth is a convex sphere of radius 6371.

If Earth S Curve Is 8 Per Mile Squared Then How Do I See The Lighthouse Rocks 23 Miles Away When I M Only 5 7 Quora