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but at the afternoon sun is inline with the observer sun looks small compare to previous case distane is small why don't it looks bigger

2007-03-29 20:44:17 · 8 answers · asked by dharanesh y 1 in Science & Mathematics Astronomy & Space

8 answers

When the sun is near the horizon, we have a lot of things to compare its size with, such as trees. The distance remains the same no matter what the time. While looking at the sun near the horizon, your brain perceives it to be farther away. At noon, since you do not have any other object to compare with the sun, it seems much smaller. You can try drawing two circles of the same radii. Draw smaller circles around one and leave the other as it is. Voila! Your first circle seems much bigger.

2007-03-29 22:05:50 · answer #1 · answered by Raider 3 · 1 0

The writers of the Bible did not imagine the mild of the daylight hours sky got here from the sunlight. after all, the sky receives mild in the previous the sunlight seems interior the morning and continues to be mild for a at the same time as after the sunlight instruments. They, for sure, did not study about the atmospheric refraction of the mild from the sunlight at the same time as that is purely below the horizon. Eccl:12:2 and playstation seventy 4:16 make it sparkling that the writers of the Bible considered the mild of the sky to be become independent from the mild of the sunlight. The Hebrew be conscious for mild in those verses is an same be conscious utilized in Genesis. The be conscious mild in Genesis refers back to the mild of day as antagonistic to the darkish of nighttime, and on a daily basis in Genesis is marked by technique of the nighttime and the day. asserting the mild is god or Jesus is nonsensical interior the context. And the first verse in Genesis is an outline of what's to stay with, no longer a reality indicating the earth and the heavens were created on the on the spot. Heaven isn't easily created till later interior the financial ruin and the earth isn't formed till later.

2016-12-03 00:29:53 · answer #2 · answered by aoay 4 · 0 0

Do you know why a coin appears nearer and bigger when placed in a beaker filled with water? Yes this is due to refraction. When the sun is nearer the horizon, light rays have to pass a longer distance through the lower atmosphere which is significantly denser causing more prominent refraction thereby the light rays from the periphery does not reach horizontally but bends away from the periphery just as the light rays coming from the boundary of the coin tend to diverge out from the actual perimeter. This gives an apparent increase in size of the sun.

2007-03-29 22:23:38 · answer #3 · answered by Pareshan Atma 2 · 0 1

The atmosphere/air above us is curved, the earth being a geoid.
In morning/evening when the sun is closer to the horizon, the atmosphere acts as a lens and due to this sun/moon look bigger when they are near the horizon.

2007-03-30 03:12:10 · answer #4 · answered by amit 1 · 0 0

It's the same idea with the moon.

One theory about the moon illusion says that when the moon is near the horizon we perceive it to be farther away from us than when it is high in the sky. But since the moon is actually the same size, our minds make it look bigger when it is near the horizon to compensate for the increased distance.

2007-03-29 20:56:19 · answer #5 · answered by Anonymous · 0 0

During sunrise and sunset the light from the sun is going through more atmosphere and is being refracted so therefore it appears larger than when it is high in the sky.the same phenomenon happens with the moon.

2007-03-30 00:46:12 · answer #6 · answered by ROBERT P 7 · 0 0

atmosphere is made up of layers of diff density.apparent image of the sun is nearer than itz actual position.as the day proceeds due 2 refraction it covers larger part of the atmosphere and is below the horizo.therefore it appears smaller.moring it is above the horizon.

2007-03-29 22:18:48 · answer #7 · answered by appy 1 · 0 1

as due to the earths revolution earth it comes close to sun in the mrning period and far from sun in evenning

2007-03-29 23:54:01 · answer #8 · answered by coolsid_61 5 · 0 0

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