Humans are able to see objects that are not light sources because they reflect light that is emitted by a light source, such as the sun or a lamp. This reflected light enters our eyes and is processed by the brain to create the perception of those objects in our visual field.
because light is reflected off stars
1. there mush be a source of light 2.the light must strike an object 3.the light must be reflected from the object to your eye
You can see things that do not produce their own light because they reflect light from other sources. When light from a source like the sun or a lamp hits an object, it bounces off the object and into your eyes, allowing you to see it. This is how you can see objects like books, furniture, and buildings that do not emit their own light.
In a cave with zero light, you would not be able to see any reflection from a diamond since there is no light source. However, if there is moonlight, starlight, ambient light from any source, your diamond will sparkle.
No. In order to see a rainbow in front of you, there must be a source of light behind you, and the rainbow you see will only have the colors of the source in it.
we are able to see light source because the light from the light source enters our eyes
Without the light source, you wouldn't be able to see your sample very well!
You need a light source for you to see a object. Without a light source, you wont be able to see anything at all. For example, it is a sunny day and you are sitting underneath a tree in a park reading a book. For you to be able to see your book, there has to be a light source. The only source of light that has the biggest possibility is the sun. The light from the sun travels in a straight line to the book you are reading which then reflects in a straight line into your eyes. The same concept is applied even if you are indoors but instead the light source can be the light bulb or maybe even the light from the sun coming in through the windows. It depends, but a light source is needed for you to be able to see anything.
how do we see things?...There must be a light source that strikes or shines on the object and reflects and to reach your eyes..,
We see objects that don't give out their own light by reflecting light from another source, such as the sun or artificial lighting. Our eyes detect the light that is reflected off these objects, allowing us to see them.
because light is reflected off stars
1. there mush be a source of light 2.the light must strike an object 3.the light must be reflected from the object to your eye
You can see things that do not produce their own light because they reflect light from other sources. When light from a source like the sun or a lamp hits an object, it bounces off the object and into your eyes, allowing you to see it. This is how you can see objects like books, furniture, and buildings that do not emit their own light.
In a cave with zero light, you would not be able to see any reflection from a diamond since there is no light source. However, if there is moonlight, starlight, ambient light from any source, your diamond will sparkle.
No. In order to see a rainbow in front of you, there must be a source of light behind you, and the rainbow you see will only have the colors of the source in it.
light effects everything, without light we would not be able to see, keep warm, create vitamin D, plants woudnt be able to photosdynthesise and ultimatley we wouldn't be able to breathe
It is the light because of which we are able to see things. The light rays fall on objects and get reflected. These rays when enter our eyes let us visualize the thing from which it was reflected. If light wouldn't be there then we won't be able to see anything at all.