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All plants and vegetables absorbs visible light and reflects the colours that we see, so green trees reflect green light, yellow meadows absorb all colours except yellow.

A red apple would absorb most of any blue light, but if there were no other lights from the spectrum for it to reflect we would see little, remember there are 7 visible colours making up white light these are - Red, Orange, Yellow, Green, Blue, Indigo, Violet.

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Why does a green apple appear black under a red light?

When a green apple appears black under a red light, it is because the red light does not contain wavelengths that correspond to the green color of the apple. The red light is absorbed by the apple, causing it to appear black as there is no green light being reflected off the surface to be perceived by our eyes. Each color of light corresponds to a specific wavelength, and when the light's wavelength does not match the object's color, the object will appear different.


How would a red apple look under a green light?

A purely green apple would look black under purely red light. If the apple were not purely green, it would look dark red. If the light were not purely red, the apple would look dark green. This is because red light does not reflect off purely green objects, and it is the reflected light which we see.


What color is blue sky under green light?

The blue sky would appear green under green light because the green light would dominate the color seen by our eyes. The color of the sky is determined by the light that is reflected off of it, so when green light is shone on a blue sky, the green light will be the dominant color that is reflected.


What would happen if you shone a bright red light on a green apple?

Since the apple is green, it would absorb any light that is not the same color as the apple. In this instance, the apple would appear very dark or even black since there is no green in the red light you are shining on the apple. A popular science experiment involves a shoe box, a piece of colored plastic or glass, a few objects (such as the apple), and a flashlight. If a red apple is being used with a red filter, the apple would appear to be a bright red since the apple is also red. The red filter allows the red color being reflected off the apple to pass through. Switch the filter to a green one, and the apple appears black since the filter effectively filters out all colors except green.


What color would a green object in green light?

A green object under green light would appear its original color and shade of green. When an object is illuminated by light of the same color, no new colors are absorbed or reflected, resulting in the object appearing unchanged.

Related Questions

Why does a green apple appear black under a red light?

When a green apple appears black under a red light, it is because the red light does not contain wavelengths that correspond to the green color of the apple. The red light is absorbed by the apple, causing it to appear black as there is no green light being reflected off the surface to be perceived by our eyes. Each color of light corresponds to a specific wavelength, and when the light's wavelength does not match the object's color, the object will appear different.


How would a red apple look under a green light?

A purely green apple would look black under purely red light. If the apple were not purely green, it would look dark red. If the light were not purely red, the apple would look dark green. This is because red light does not reflect off purely green objects, and it is the reflected light which we see.


Why does a green apple appear green under white light?

A green apple appears green under white light because its surface absorbs all colors of light except green. Green light is reflected off the apple's surface and then detected by our eyes, making it appear green.


What color is blue sky under green light?

The blue sky would appear green under green light because the green light would dominate the color seen by our eyes. The color of the sky is determined by the light that is reflected off of it, so when green light is shone on a blue sky, the green light will be the dominant color that is reflected.


What color does an apple turn under a blue light?

BLACK because the apple absorbs the blue light and there would be no light to reflect.


What color would apple look under a blue light?

Black


What would happen if you shone a bright red light on a green apple?

Since the apple is green, it would absorb any light that is not the same color as the apple. In this instance, the apple would appear very dark or even black since there is no green in the red light you are shining on the apple. A popular science experiment involves a shoe box, a piece of colored plastic or glass, a few objects (such as the apple), and a flashlight. If a red apple is being used with a red filter, the apple would appear to be a bright red since the apple is also red. The red filter allows the red color being reflected off the apple to pass through. Switch the filter to a green one, and the apple appears black since the filter effectively filters out all colors except green.


What color is a banana under green and red light?

light purple


What color would a green object in green light?

A green object under green light would appear its original color and shade of green. When an object is illuminated by light of the same color, no new colors are absorbed or reflected, resulting in the object appearing unchanged.


What color does bleach glow under a black light?

Bleach typically glows a yellow-green color under a black light due to the chemicals present in it that fluoresce under ultraviolet light.


What color would red look under a green light?

black


What color would a blue banner be under red light?

Green