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Why opaque objects do not cause a shadow?
Opaque objects do not let light to past through so it will not cause a shadow. Because light cannot get through an opaque object, it will cast a shadow on the side opposite of the light.
What happens when light shines on different coloured objects?
When light shines on different colored objects, each object absorbs certain wavelengths of light and reflects others. The reflected light is what we see as the color of the object. For example, a red object absorbs most light wavelengths except for red, which it reflects. Therefore, we perceive the object as red.
Will a shiny object make a shadow when light shines on it?
Yes, a shiny object can still cast a shadow when light shines on it. The shadow may not be as distinct as with a non-shiny object, but it will still be present due to the object blocking the light.
What appearance does emulsions have when light shines out?
Emulsions typically appear white or opaque when light shines through them. This is due to the scattering of light by the dispersed particles in the emulsion, which causes the light to be reflected in multiple directions.
Why does a black object get warm when visible light shines on it?
A black object gets warm when visible light shines on it because the object absorbs the light energy instead of reflecting it. This absorbed energy causes the object's molecules to vibrate and generate heat.
What happens to the different colors of light when white light shines on opaque violet object?
White light contains all the wavelengths of the visible spectrum at equal intensity. The different colors of light, except violet, are absorbed when white light shines on an opaque violet object. The violet color is reflected.
What happens to the different colors of light when white light shines on a opaque violet object?
it reflects violet and absorbs the other colors
Why opaque objects do not cause a shadow?
Opaque objects do not let light to past through so it will not cause a shadow. Because light cannot get through an opaque object, it will cast a shadow on the side opposite of the light.
What happens when light shines through an opaque object?
The photons all get absorbed. None of them make it to the other side to escape.
What is an epidiascope?
A projector for images for both transparent and opaque objects. It shines a bright light on an object in a box and a lens projects the image in a darkened room.
What happens when light shines on different coloured objects?
When light shines on different colored objects, each object absorbs certain wavelengths of light and reflects others. The reflected light is what we see as the color of the object. For example, a red object absorbs most light wavelengths except for red, which it reflects. Therefore, we perceive the object as red.
What is the name of the object that shines by its own light?
The object that shines by its own light is called a luminous object. These objects emit light through a natural process, such as the sun or a star.
When did Monkey Shines - video game - happen?
Monkey Shines - video game - happened in 1997.
Will a shiny object make a shadow when light shines on it?
Yes, a shiny object can still cast a shadow when light shines on it. The shadow may not be as distinct as with a non-shiny object, but it will still be present due to the object blocking the light.
What appearance does emulsions have when light shines out?
Emulsions typically appear white or opaque when light shines through them. This is due to the scattering of light by the dispersed particles in the emulsion, which causes the light to be reflected in multiple directions.
How is a shadow produced?
Shadows are formed when light shines on an opaque (solid) or translucent (partially solid, like a net curtain) object. This object stops the light rays, so a shadow is produced in the shape of the object. For example, if you hold your hand in front of a light, then the light will only be seen in the places where your hand is not blocking it. You will then see a hand shaped shadow.
Why does a black object get warm when visible light shines on it?
A black object gets warm when visible light shines on it because the object absorbs the light energy instead of reflecting it. This absorbed energy causes the object's molecules to vibrate and generate heat.
