Have you ever noticed in your daily life that light gets its color from the environment it passes through? Or have you noticed how the size of the shadow changes as you move closer and further away from the light source? If you think about it, it falls under most of the things that we see, perceive and interact with almost every day. your science We notice that he is sleeping.

Another such phenomenon that attracts people’s attention is that airplanes do not cast shadows when they are very high. The same goes for birds. Agree What is the reason?

Scientifically, the main reason for this is; shadingthe source of the light and the position of the shadow on the earth.

For example during sunrise and sunset, shade size can be seen in a longer way, as the sun enters a right angle at noon shade size may appear shorter.

Why can’t we see the shadows of birds and airplanes?It’s all about the position of the shadow on the Earth. When a shadow is cast, the shadow falls on the Earth in relation to the position of the object.

So with the object soil there is a distance between them and this distance has a significant effect on the size and brightness of the shadow. But as birds and planes fly through the sky, shadow It does not fall directly to the floor. Instead of, shadow, aeroplane or depending on the angle between the bird and the sun, and it never reaches the place where it should fall. Because, of the birds and shadows from airplanes cannot be seen as clearly as shadows from objects on the ground.

In some cases, sunlight at the right angle and at a sufficiently low height, aircraft shadows It can be seen directly in places close to the airport.

This situation usually occurs when the sun’s rays almost hit the ground. fall at a horizontal angle and occurs when the positions of faces cause shadows to appear.

For example an airplane when landing or taking off at the airport, when the sun’s rays come from the back of the plane and fall close to the ground, shadow of the plane briefly visible on or around the airport runway. Similarly, aircraft shadows may temporarily appear on the walls or floors of tall buildings or other tall structures. But this is all temporary is a situation.

FinallyConsidering the factors affecting the formation of the shadow, your shadow It can be said that its position on Earth is the main reason.