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The color red, whether in an apple or anywhere else, corresponds to a certain range of wavelengths of light, which are the longer wavelengths of the visible spectrum. Blue is composed of the shorter wavelengths.
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What colour does mars look to the human eye from earth?
Mars looks red from earth because of the high level of ironixide or 'rust'. Mars is sometimes called 'the red planet' because of this.
What color will the green apple appear to be when viewed through a red filter?
Black, or nearly so. The apple reflects only green light, the red filter only lets red light through, so nothing reaches the eye.
If a red blue white and green light is shining on a strawberry what color would the strawberry be?
red...it absorbs all of the colors except red, which it reflects. this gives it the appearance of red to the human eye.
What color is VY Canis Majoris?
VY Canis Majoris has a spectral type of M3. It is also known as a red hypergiant.So not surprisingly it is red. However, it may appear to be orange-red to the human eye.
What is the planet with big red eye?
The planet with a big red eye is Jupiter
Is human eye sensitive to red light?
yes the human eye is sensitive to red light
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.
How do color combinations make one color?
Every color that the human eye can detect are all made of three Primary colors ( Yellow, Red, and Blue ). We can mix these Primary colors to get all the different variations we can observe in the visible light spectrum. If you've ever seen a prism or a rainbow then you've seen the process of refraction. Color originates in light. Sunlight, as we perceive it, is colorless. In reality, a rainbow is testimony to the fact that all the colors of the spectrum are present in white light. An example is if you were to look at an apple. All the "invisible" colors of sunlight shine on the apple. The surface of a red apple absorbs all the colored light rays, except for those corresponding to red, and reflects this color to the human eye. The eye receives the reflected red light and sends a message to the brain. This process works the same for every color that we see.
What is the eye color of vampires who feast on human blood?
Red! Any vampire that feasts on human blood has red eyes!
What colour does mars look to the human eye from earth?
Mars looks red from earth because of the high level of ironixide or 'rust'. Mars is sometimes called 'the red planet' because of this.
Why did Steve Jobs call it apple?
because he likes apples and ferraris and starbucks and red eye
What is the distinctive eye color of vampires who feast on human blood?
red
Does red eye tree frogs have problems?
It's do red eye tree frogs have problems. But no, it is just their eye color. Just like you and me. Look it up.
What is red and invisible?
Red is a color that is visible to the human eye, so it cannot be both red and invisible at the same time.
How does your blood look like as you see it with your naked eye?
When you look at your blood with the naked eye all you see is red liquid. This is all anyone sees with the naked eye.
What color will the green apple appear to be when viewed through a red filter?
Black, or nearly so. The apple reflects only green light, the red filter only lets red light through, so nothing reaches the eye.
Is it normal for a hamster to have one red eye and one black and both look healthy?
It's not normal, but it's probably not harmful either. It's like a human having one blue eye and one hazel eye. I suggest seeing a vet about anyway.
