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The human eye is sensitive to electro-magnetic waves, within a very narrow band. This is known as 'White light'.
This very narrow range has differing wavelengths. Red being the longest wavelength and blue being the shortest wavelength. which we see in a yellow is between this long/short limits of wavelength , hence we see yellow.
Sir Isaac newton( he of gravity fame), in his treatise named 'Optics'. demonstrated the splitting of white light into the colours of the rainbow. Going from longest wavelength to shortest wavelength , the colours are red, orange, yellow, green, blue, violet, & indigo. Which we see in a natural rainbow in that order.
The human eye is NOT sensitive to ultra-violet(UV) nor to infra-red, as they are just outside the sensitivity of the human eye.
What else can I help you with?
Why does a panted wall appear yellow?
A painted wall may appear yellow due to the presence of yellow pigments or dyes in the paint used. Lighting conditions in the room can also affect how colors appear on the wall. Yellow light sources can make a wall painted with certain colors, like white or cream, appear more yellow.
What is the colour of sulfur?
The color of sulfur is typically yellow. However, it can appear in various shades such as pale yellow, bright yellow, or even a reddish hue.
What chemical causes beta carotene to turn yellow?
Beta Carotene can appear yellow, orange, or brown depending on its concentration. A dilute mixture of beta carotene will appear yellow as there isn't enough of it to absorb the extra light needed to make it appear orange.
Is gold closer to yellow or orange?
Gold is closer to yellow, with yellow being its primary hue. However, depending on the lighting conditions, gold can sometimes appear to have orange undertones.
What color makes bright yellow?
Combining bright yellow with white will make the yellow appear brighter and more intense. Mixing a small amount of orange with the bright yellow can also enhance its vibrancy.
How can you make a red ball appear yellow?
paint it yellow
Why are stars yellow?
Some stars appear yellow because either they are yellow or the white color can appear different. The spectral types F and G (our sun), contain yellow stars. This is caused by their temperature.
Why does a panted wall appear yellow?
A painted wall may appear yellow due to the presence of yellow pigments or dyes in the paint used. Lighting conditions in the room can also affect how colors appear on the wall. Yellow light sources can make a wall painted with certain colors, like white or cream, appear more yellow.
Why do stars appear yellow?
Stars appear yellow because of their surface temperature. When a star is at a medium temperature, it emits a mix of colors that our eyes perceive as yellow. Stars cooler than the Sun appear more red, while hotter stars appear more blue.
What color would a yellow cloth appear if illuminated with the following types of light blue?
The yellow cloth would appear dark under cyan light, as cyan light absorbs yellow. It would appear brownish-gray under blue light, as blue light is the opposite of yellow on the color wheel and would cancel it out.
If yellow light shines on a red car what colour with then appear?
The red car will appear orange under yellow light because red light mixed with yellow light creates the perception of orange.
What color does Pluto appear?
brownish red yellow
Discuss How reflection from objects that appear blue differs from objects that appear yellow?
Objects that appear blue absorb longer wavelengths of light and reflect shorter, blue wavelengths. This is due to the molecular structure of the object, which selectively absorbs and reflects light. In contrast, objects that appear yellow absorb shorter, blue wavelengths and reflect longer, yellow wavelengths, resulting in the perception of the color yellow.
What color yellow sheet of paper will appear looking through blue glass?
will appear black
What colour would white shoes appear under a yellow disco light?
white shoes appear white because it reflects all 7 colours of white light when fallen on to it.Therefore if only yellow light is fallen on to this object it would give out light rays which are yellow in colour . so shoes would appear yellow.
What is the colour of sulfur?
The color of sulfur is typically yellow. However, it can appear in various shades such as pale yellow, bright yellow, or even a reddish hue.
Why does a dandelion appear yellow in white light?
Dandelions appear yellow in white light because they reflect predominantly yellow wavelengths of light and absorb other colors. The pigments in the flower, such as carotenoids and flavonoids, give it its yellow color. These pigments absorb certain wavelengths of light and reflect yellow light, making the dandelion appear yellow to our eyes.
