- #1
williesv
if we can see light from distant stars from millions of years ago why can't we see the back side of light? once the light reaches our eyes, where does it go and why can't we ever see it again?
Light is a form of electromagnetic radiation that travels in straight lines. This means that light can only travel in one direction, and once it has passed through a certain point, it cannot turn back or bend. Therefore, we are only able to see the light that is traveling towards our eyes, and not the back side of the light.
No, it is not possible for us to see the back side of light. As mentioned before, light travels in straight lines and cannot change direction. Even if we were to turn around and look at the light source, we would still only be seeing the light that is traveling towards us.
When light passes through an object, it can either be absorbed, transmitted, or reflected. Transparent objects allow light to pass through them without being absorbed or reflected, making them appear invisible. This is because the light that passes through the object is still traveling in a straight line, making it impossible for us to see the back side of the light.
In a vacuum, where there is no air or other particles to interfere with its path, light travels in a straight line until it is absorbed or reflected off an object. This is because the particles that make up the vacuum are so spread out that they do not affect the path of the light.
While technology has advanced greatly in the field of optics, it is highly unlikely that we will ever be able to see the back side of light. This is because of the fundamental principles of light and its behavior. However, technology has allowed us to see objects that are invisible to the naked eye, such as infrared or ultraviolet light, giving us a more complete understanding of the world around us.