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Colour is decided by the frequency of the electromagnetic wave ie light. There are cones and rods in our retina. The cones are sensitive to the frequency of the electromagnetic radiations falling on it. So colour is sensed by us. If there be any problem with those cones then colours cannot be differentiated. Such persons are called as colour blind people. Any way there is a limitation of sensing the frequencies. So right from red (lower freq) to violet (higher) are visible to our vision. Beyond these limits we cannot see.
What else can I help you with?
Which primary colors are used for mixing new colors using lights?
The primary colors used for mixing new colors using lights are red, green, and blue. Mixing these primary colors in different combinations can produce a wide range of colors in the visible light spectrum.
Can a glass slab bend different coloured lights by different amounts?
Yes, a glass slab can bend different colored lights by different amounts due to the phenomenon of dispersion, where light of different colors is refracted by different angles, resulting in a separation of colors. This is why we see rainbows when light passes through raindrops or a prism.
What is the spectrum of fluorescent lights and how does it affect the quality of light emitted?
Fluorescent lights emit a spectrum of light that includes a range of colors. The quality of light emitted by fluorescent lights can be affected by the specific mix of colors in the spectrum. This can impact how natural or artificial the light appears, as well as how well it renders colors in a space.
What is the scientific explanation for how the northern lights are made?
The northern lights, also known as auroras, are created when charged particles from the sun collide with gases in Earth's atmosphere. These collisions produce light, creating the beautiful colors and patterns we see in the sky.
When you mix colored lights you blank colors until you get white?
When you mix colored lights, you add colors until you get white. This is known as additive color mixing. By combining red, green, and blue light in different intensities, you can create white light because the three colors together cover the entire visible spectrum.
Can dogs see infrared lights?
No, dogs cannot see infrared lights. They can see some colors, but their vision is limited compared to humans.
Do the colors in the northern lights show what time of year it is?
Not particularly... the aurorae borealis is always there in all colors, only it's usually too faint to see.
Why cant you be a jet pilot if your color blind?
no, because if you are color blind you might see the papi lights as different colors. (the papi lights are the lights at the end of the runway) you would also see the false horizon as the same colour therefore not accurately being able to see if you are level.
How do you see a shirt with red and blue strips?
The lights of red and blue reflect off of the object into your retina and the rods and cones depict what colors your see.
What cause all those colors you see in neon lights and fireworks?
The colors you see in neon lights and fireworks are caused by the emission of light from excited gas molecules or atoms. Each gas emits light at specific wavelengths, resulting in different colors. In fireworks, metal salts are added to produce various colors when they are heated.
How can white lights be separated into the compacts colors?
you can use light splitters to see all the colors from white light. they're like those red and blue 3-d glasses.
How can you mix primary colors lights to white lights?
just shoot a watermelon
Where can I purchase solar lights for my deck?
There are many places to buy solar lights in a variety of colors. You can purchase a set of 12 solar lights that change colors from www.overstock.com for approximately $70.00.
Why colored lights are called additive colors?
Colored lights are called additive colors because when different colored lights are combined, they add up to create new colors through the process of light mixing. This is in contrast to subtractive colors, where different pigments absorb certain wavelengths of light, resulting in different colors when combined.
What is your favorite part of southern lights?
colors
What are the different colors of lights commonly used in traffic signals?
The different colors of lights commonly used in traffic signals are red, yellow, and green.
Which primary colors are used for mixing new colors using lights?
The primary colors used for mixing new colors using lights are red, green, and blue. Mixing these primary colors in different combinations can produce a wide range of colors in the visible light spectrum.
