How high must one be for the curvature of the earth to be visible to ...

Does a jet plane constantly adjust its nose down to follow the ...

I was wondering; since the earth is spherical and the curvature is approximately 6 foot “drop” for every three miles i.e. a 6 foot person will disappear over ...

The Earth-bending Scale of the Great Lakes - Sai Kanth Dacha

... curvature itself; for that, you'd need to be at a much higher altitude! Take a look at the sketch below: it's rough, and it's not to scale ...

Why does everything look flat even though the Earth is round? | Space

The only way to see the curve of the Earth is to fly more than 6 miles (10 kilometers) above its surface. Comments (7). When you purchase ...

Why Does Everything Look Flat Even Though the Earth Is Round?

The only way to see the curve of the Earth is to fly more than 6 miles (10 kilometers) above its surface. This is because the length of the ...

Earth Curvature Calculator - CalcTool

To calculate the distance to the horizon, we only need to know the height of your eyes above the ground. Technically, you should use the height ...

The Engineer's Mess | Why can't we see Earth's Curvature - Instagram

The planet's vast size means that the curve is not immediately visible with human eye, requiring longer distances or high-altitude viewpoints to ...

Neglecting the Curvature of the Earth - Illustrative Mathematics Tasks

This is what allows us to rephrase the question simply as the visibility of a point 85 miles away. A picture of Badwater Basin can be found here, and may be ...

Flat vs curved Earth horizon? - Physics Stack Exchange

The horizon is pretty much flat when observed from pretty low. It is not a perfect straight line. In fact, what you observe is a circle with ...

Q&A: How Much of the Earth Can Be Seen - SKY LIGHTS

It then indicated an altitude on my part of 132,000 feet, or five and twenty miles, and I consequently surveyed at that time an extent of the ...

The Curvature of the Earth - Straight Dope Message Board

Seeing the curvature of the earth is a gradual process as you go higher but it can become noticeable at 35,000 feet under perfect conditions if ...

How Curved is the Horizon? - YouTube

When I made a video about long-distance photography about a year ago ... How High Do You Have To Be To See The Curvature of The Earth 360/VR.

Earth curvature help please (My brother-in-law is a flat earther and ...

It cannot be both so small that ships disappear over the horizon after 4.5km, yet also so big that you cannot see any curvature. It must be one ...

Straight, Level, and the Curvature of the Earth | Math Encounters Blog

The Earth curves away from a horizontal line by 1/8th of inch for every 100 feet of horizontal distance. The Earth's curvature will swamp out your instrument ...

90 Years of Our Changing Views of Earth - NASA

The Earth's curvature is also visible laterally in the photograph, although the effect is subtle as the image encompasses only 1/360 of the ...

Perspective and curvature of the earth's surface

To see a similar amount of the earth's curvature, one would have to photograph the earth from an altitude of ten kilometres. I don't have a suitable photo ...

Why does everything look flat even though the Earth is round? - Yahoo

The only way to see the curve of the Earth is to fly more than 6 miles (10 kilometers) above its surface.

Because of Earth's curvature, a person can see a limited distance ...

Because of Earth's curvature, a person can see a limited distance to the horizon. The ... How high does a person need to be to see 40 miles? Do ...

The Earth's Curvature- 21 - Crater Lake Institute - Crater Lake Institute

6636-f-, the curvature for one mile, equals 1 80 miles, a distance from which, at sea level, that peak could be seen. Likewise, Mount Hood, 11,225 feet high, ...

Why can't I see the Earth's curve?

The apparent 'drop' in the curvature of the earth from one horizon side to the other is about 24cm from the central point. So here's a genuine ...

Left to right curve of the horizon - MCToon

There are high altitude balloon examples from 120,000 feet that are possible to see but doubts are always cast because of the properties of camera lenses. GoPro ...