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The cap is called 'green' because it absorbs all other colors of light, leaving only

the green light to bounce from it to your eyes.

If no green light shines on it, then there's no light to bounce from it to your eyes,

and it appears black.

If you only shine blue light on it, then there's no green light shining on it.

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Why grass looks black in blue light?

Grass looks black in blue light, because blue is an opaque color and green color absorbs it


How much red green and blue light to make black?

To create black light, you need to combine red, green, and blue light at equal intensity, but when it comes to additive color mixing, black is achieved by having no light at all. In the RGB color model, black is represented by the absence of all three colors, meaning that you would not emit any red, green, or blue light. In practical terms, this means setting the values of red, green, and blue to zero.


If an apple looks green what color of lights does it reflect?

If an apple looks green, it primarily reflects green wavelengths of light while absorbing other colors, such as red and blue. This reflection of green light is what makes the apple appear green to our eyes. The specific shade of green can vary depending on the apple's variety and ripeness.


What colour would a green object look under a red light and why?

A green object would look blaack in a red light because coloured objects absorb all colours except the colour they are, so a green object absorbs 6 colours (red, orange, yellow, blue, indigo, violet) and reflects 1 (green). In this situation, there is no green light to reflect and it can't reflect other colours, so it looks black. :)


What colors to wear in black light?

White or neon colors tend to stand out and glow brightly under black light. Fluorescent colors such as neon pink, orange, green, and yellow are particularly effective for creating a glowing effect. Avoid wearing dark colors like black or navy blue as they will not react to the black light.

Related Questions

Why grass looks black in blue light?

Grass looks black in blue light, because blue is an opaque color and green color absorbs it


What colour will a green object be if only blue light was shone on it?

Black, because the blue light would be absorbed into the object's pigment and as there is no green light to reflect, the object would appear black.


What colour will blue be in a green light?

Blue what ? ! ? Do you mean an object that appears blue in white light ? Such an object appears black in green light.


What colour does red appear when seen through a blue filter?

The reason we call a blue filter a "blue filter" is that it looks blue. The reason it looks blue is that blue light is the only kind of light that can go all the way through it. Any other color of light gets absorbed in the dyes between the layers of the filter, and never comes out the other side. If you shine red light at one side of a blue filter, the other side of the filter looks dark, as if nothing is shining through it. And if you look at a 'red' sweater through a blue filter, the sweater looks black.


What colour will a green object look like in blue light?

A green object will appear dark or black under blue light because it does not reflect blue light well. Green objects absorb blue light, resulting in little to no reflection of this color.


What colors go with light green?

If your a girl pink is the way to go but if your a guy, you should probably stay away from pink and this can work for both but a nice blue can always fix your problems


What colour of eyes go good with black hair?

Honey,light blue,green,brown,blue,and light green


What is the name of the color produces by a mixture of green and blue light?

The color produced by a mixture of green and blue light is cyan. Cyan is a light blue-green color that sits between green and blue on the color spectrum.


How does a black and green sports kit look under a blue light?

Black and blue, respectively


In which of these cases will a ripe banana appear black when illuminated with red yellow green or blue light?

A ripe banana will appear black when illuminated with red, green, or blue light, as these colors are absorbed by the banana's pigment. Only yellow light will be reflected, making the banana appear black under the other colors of light.


What looks better blue or black or white and purple or red and blue or navy blue skullcandy uprocks?

green


What is the name of the color produced by a mixture of green and blue light?

black