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Where do different colours come from?
1.by scattering of light 2.
Where do the different colours come from?
1.by scattering of light 2.
What are the the prime colors of light?
The prime colours of light are green, red and blue. Any other colour is a result of a mixture of these colours. The prime colours of light are different to the prime colours in art, so don't get confused!
Why are rainbows colorful?
Rainbows are colorful because sunlight is made up of different colors that are refracted, or bent, as they pass through raindrops in the atmosphere. Each color has a different wavelength, causing them to separate and form a spectrum of colors that we see as a rainbow.
What light contains all the colors of the rainbow?
It's "white light". When all colours of the rainbow are combined in their purest form (light), they create white light. All colours of the rainbow can be derived from the colours red, green and blue. These 3 colours are known as the RGB colour model (Red, Green, Blue). When these three colours are combined in their purest form, they also form white light
When a light passes through a prism it spreads into a spectrum of colours what is spreading effect called?
The spreading effect when light passes through a prism and separates into different colors is called dispersion. This occurs because different wavelengths of light are refracted by different amounts as they pass through the prism, causing them to spread out into a spectrum.
A prism demonstrates what?
Refraction.In addition to refraction, a common prism demonstrates that different wavelengths of light travel at different velocities in the prism material. Hence the spreading out of the various colours.
Why in some jurisdictions the traffic light colours have different shapes?
Traffic light colours have different shapes in order to inform the colour blind what colour the light is.
The spreading of light waves into a spectrum results from?
The spreading of light waves into a spectrum results from the phenomenon of refraction, where different wavelengths of light are bent by varying amounts as they pass through a medium. This causes the light waves to separate into their component colors, creating a spectrum.
How do different colors appear on CD?
When white light shines on the CD, the light is separated into seven colours, so different colours appear on the CD.
What happens when light is shone at a prism?
It splits into the colours that make it up, so white light makes a rainbow, and different colours produce different results.
What are some examples of light?
According to the range of frequency of emission light has different colours in different frequenies. Violet. Indigo, Blue, green,Yellow, Orange,Red are the main colours of light.
How can yellow be produced on a screen if only red and green light are available?
Red light plus green light equals yellow light. This is why you get yellow on a screen. Light colours mixed give you different colours to paint colours. Light Primary colours are red, blue and green but Paint Primary colours are red, blue and yellow.
When light is refracted through a prism different colours emerge. Where do the different colours come from?
Most light is a mixture of colors of the spectrum.* White light is composed of all colors. The different wavelengths of light are refracted at different angles, which separates them out into the constituent colors of the original light source. *Laser light is monochromatic.
Is light white?
Light appears white, however it is made up of different colours, which when put together make white light. These colours can be seen if you direct light through a prism. At the right angle the light is split up into the colours (rainbow).
Where do different colours come from?
1.by scattering of light 2.
Where do the different colours come from?
1.by scattering of light 2.
