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If an object is white in sunlight it will be green in green light. A white object reflects all wavelengths (colors) of light that shine on it. If only green light shines on it, that color will be reflected and the object will look green.
cyan
BlackAll of the colours that make the white light shine down on the black object and all of the colours that make the white light the light absorbs into the object and no light reflects.WhiteAll of the colours that make the white light shine down on the white object and the light and no light is absorbed into the object but all of the colours that make the white light are reflected into your eyes
white
Why do you call it a "white object" ? Could it be because it looks white under white light ... light composed of every color ? Well then, the object must reflect every color. So it appears to be the color of whatever light you illuminate it with. Yellow under yellow light, etc.
If an object is white in sunlight it will be green in green light. A white object reflects all wavelengths (colors) of light that shine on it. If only green light shines on it, that color will be reflected and the object will look green.
cyan
BlackAll of the colours that make the white light shine down on the black object and all of the colours that make the white light the light absorbs into the object and no light reflects.WhiteAll of the colours that make the white light shine down on the white object and the light and no light is absorbed into the object but all of the colours that make the white light are reflected into your eyes
There are two ways that the color white occurs, as light and as the color of an object. When you see white light it is a combination of many colors of light, because white light is a combination of all light. When you see a white object, that object is reflecting all of the colors of light back at you, because that surface doesn't absorb any of the colors of light.
yellow
white
Why do you call it a "white object" ? Could it be because it looks white under white light ... light composed of every color ? Well then, the object must reflect every color. So it appears to be the color of whatever light you illuminate it with. Yellow under yellow light, etc.
Something white..
When you see color, it is not due to the fact that a specific object is that color, but you are really seeing the light reflected off of the object. A green object reflects only green light, a purple object only reflects purple light. White is a special case, as it reflects all light that hits it. When you shine a white light, the light contains every color that the human eye can see. By using a red filter, you only allow red light to reach the ball. Since the ball reflects all light, it reflects the only light it recieves, red light. Therefore, you percieve the ball as being red.
The answer to your question is orange.
White.
black since the object is blue, it reflects only blue light thus, shining red and green lights on it will only cause the object to absorb the two colors and it will result to the appearance of the object as black