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If you wanted a yellow object to appear black. what color of light will you use?
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∙ 6y ago
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What would a red object look like under a yellow light?
Blue appears black under a yellow light. For example if you have a blue car and you put a yellow light on it will appear black due to the absence of color. The light has nothing to reflect back.
Does a pure red paper appear black in pure blue light?
it should do objects absorb all light except light of the colour of the object if there is no light of that colour the object appears black
What colour is a red object when cyan light shines on it?
If the light source is truly cyan, the red object should appear black. The object is red because it reflects the red portion of the white light spectrum. With no red wavelengths available to be reflected, the object will have a lack of color (i.e., black).
Why is an object black or white?
Objects appear in color because they reflect that color. Tree leaves appear green brcause they reflect green (and transmit green) so you know they don't need green light to grow. White lights contains all colors. A white object reflects most of them. A black object reflects very little light, so it appears black. Obviously with all that energy being absorbed, the temperature must rise, and that is true.
If you shine a blue light on a red object what color will the object turn?
Believe it or not, the object will appear black! Here's why. An object is red because it absorbs all wavelengths of light except red. It reflects the red back to our eyes, so that's what color we perceive. If you, then, have no other light source and shine purely blue light on a red object, the object will absorb the blue light and you won't get any light reflected at all. In other words, black.
If you shine a blue light on a blue object what color will the object turn?
The object will appear to be blue. However, the object would be indistinguishable from an object that reflects all colors of light. If yellow light were shone on an object that reflects only blue wavelengths, the object would appear to be black.
How do colored objects look under colored lights?
If the light is or contains the colour the object it is striking, then the object will appear to be the colour it originally is. If the light is not or does not contain the colour the object it is striking, then object will appear black. This is because an object will only reflect the light that is the same colour as it, all other light is absorbed. For example: Red, yellow, magenta, and white light will make a red object appear red as they all contain red light. Blue, green and cyan light will make a red object appear black.
What is the answer to An object that absorbs all colors will appear?
Black.
What would a red object look like under a yellow light?
Blue appears black under a yellow light. For example if you have a blue car and you put a yellow light on it will appear black due to the absence of color. The light has nothing to reflect back.
What a black object look like under a yellow light?
The reason a black object is described as "a black object" is becasuse even under white light, where every color is available, the thing absorbs all of them, and doesn't reflect any color. Illuminating it with light of only a single color isn't going to change that. It'll still appear black.
What color yellow sheet of paper will appear looking through blue glass?
will appear black
How will a lemon appear if green light shines on it?
The lemon will appear black as there is no yellow light to be reflected.
What colour will a blue object look in yellow light?
Black
What color would a red object appear to be if you shone a green light on it?
it would appear black.
Why is the dark black?
It looks black because ther are no lights reflecting off of things. The first thing you have to know is that white light can be split up into different colours (refered to as the 'spectrum'). These colours are: Red, Orange, Yellow, Green, Blue, Indigo and Violet. An object that appears yellow reflects the yellow part of white light and absobs all other colours. If you were to shine a blue light on the same object, it would appear black - as there is no yellow light to reflect. Because there is a great lack in white light during night-time, most objects would appear to be black. So every coloured object absorbs the light and reflects none of it; resulting in it appearing black. You also need light to see. Our eyes see by reflections of light. If nothing reflects light, we cannot see it. In the absense of light, we just see darkness and hense, during the night, objects would appear black.
What color item would appear black in red light?
Yellow
What color will a yellow banana appear to be when illuminated by blue light?
Black
