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Which monochromatic constituent of white light is the fastest?
Wiki User
∙ 12y ago
They all have the same speed, at least in vacuum.
Wiki User
∙ 12y ago
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What is a statement that is not true about a white light?
White light is monochromatic light.
Is the light from an incandescent lamp monochromatic?
No, an incandescent bulb i.e. a bulb that emits light by the generation of heat, emits white light and is therefore not monochromatic. For a source to be monochromatic, the light emitted must be of a single wavelength.
What is the main color of the rainbow?
There is no main color in the rainbow. There are seven constituent colors of the white light. We called the spectrum as rainbow.
What is dispersion of white light?
White is not a colour. It is sensed only by human eye. Actually white is a composite of many colours. Such a composite white light could be spilit up by using a triangular prism. This splitting of composite white light into its constituent colours is called dispersion.
Why is sodium light used instead of white ordinary light in newton's rings?
Newton's rings are caused by interference of light waves. When monochromatic light is used, then newton's rings are alternately dark and bright .When white light is used then a few coloured rings are visible.After that due to overlapping of rings of different colours , the rings cannot be viewed. The different colored rings are obtained because of different wavelength of colors. the order of colors depend on order of ring.
What is a statement that is not true about a white light?
White light is monochromatic light.
What is monochromatic light compared to white light?
Monochromatic light contains light of only one colour (or frequency), while white light contains light of different colours and frequencies.
Do light microscopes use monochromatic light?
No, normal white light.
Can diffraction be produced with white light or only with monochromatic light?
With white light, rainbows are an example.
Is white light monochromatic light?
No exactly the contrary, white light is made up of light of all the colours of the rainbow. And you need to take that literally. The rainbow has these colours because rain acts as a prism and breaks the white light of the sun apart in the colours it is made up of. Because monochromatic means 'of one and the same colour', white light is not monochromatic. LASER light is always monochromatic: all particles have exactly the same wavelength (colour)
Is sun light a monochromatic light?
No. White light is a mixture of different colors.
Is the light from an incandescent lamp monochromatic?
No, an incandescent bulb i.e. a bulb that emits light by the generation of heat, emits white light and is therefore not monochromatic. For a source to be monochromatic, the light emitted must be of a single wavelength.
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.
What is the nature of monochromatic light?
Monochromatic means "single-color". In contrast, white light is a mixture of many colors. In monochromatic light, each individual piece of light has the same frequency, and the same wavelength. Each piece of light does not necessarily have the same phase; if it does, the light is said to also be coherent.
What kind of pattern of light would you get if you shone monochromatic light on a diffraction grating?
If you shone monochromatic light on a diffraction grating it would alternate bright and dark bands. Only white light white light shone through a diffraction grating would produce a band of colors.
How can you tell the difference between a laser and a beam of white light?
A beam of white light is white. A laser is not; it's monochromatic (one specific frequency of light, therefore colored and not white).
Which constituent is responsible for its white colour?
A ray of light is the constituent that is responsible for its own white color. This color is mainly consistent because of the speed of light and how it is affected by movement.
