Write about spectrum. What are the types? Explain.
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Answered by
1
There are 2 types of spectrum:
Electromagnetic spectrum
Visible spectrum
Electromagnetic spectrum:
These aren't visible to the naked eye
They travel in the speed of light 3×10^8 ms^-1 in vacuum
They are transverse waves
The electromagnetic spectrum consists of:
1.gamma rays
2. X rays
3.ultraviolet rays
4.infrared
5.microwave
6.radio waves
Visible spectrum:
Visuble to the naked eye.
Vibgyor--violet,indigo,blue,green,yellow,orange,red
Wavelength ranging from 400nm-800nm
.
Electromagnetic spectrum
Visible spectrum
Electromagnetic spectrum:
These aren't visible to the naked eye
They travel in the speed of light 3×10^8 ms^-1 in vacuum
They are transverse waves
The electromagnetic spectrum consists of:
1.gamma rays
2. X rays
3.ultraviolet rays
4.infrared
5.microwave
6.radio waves
Visible spectrum:
Visuble to the naked eye.
Vibgyor--violet,indigo,blue,green,yellow,orange,red
Wavelength ranging from 400nm-800nm
.
Reba000:
Visible*
Answered by
0
A band of colours,as seen in rainbow,produced by seperation of the components of life by their different degrees of refraction according to wavelength is called spectrum.the word was first used signtifically in optics to describe the rainbow of colours in visible light after passing through a prism.
It can be classified into three main types : continuous,absorption and emission.
It can be classified into three main types : continuous,absorption and emission.
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