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What is the full range of the wavelengths of EM waves?
The full range is called the "electromagnetic spectrum".No number can be given, because there's no such thing as the longestor shortest wavelength (lowest or highest frequency). The electromagneticspectrum has no ends.
What wavelengths can the human eye see?
Human eye is sensitive to an approximate range of wave length of EM radiation from 380nm to 760nm. This portion of electromagnetic spectrum is identified as "visible light" These wavelengths roughly correspond to the colors violet, indigo, blue, green, yellow, orange, and red.
Name all the categories of the EM spectrum?
The categories of the electromagnetic (EM) spectrum, in the ascending order of their frequencies are:RadioMicrowaveInfraredVisibleUltravioletX-rayGammaHence, Radio waves have the lowest frequency and the longest wavelengths while Gamma rays have the highest frequency and the shortest wavelengths.(check related link for an image)
How does the wavelength of a wave change when the frequency changes?
Usually with electromagnetic waves, the frequency and energy is opposite to the wavelength. An EM wave such as radiowaves have huge wavelengths, slow frequencies and small amounts of energy. An EM wave such as X-rays have tiny wavelengths, fast frequencies and large amounts of energy.
What are the different wavelengths in the electromagnetic spectrum?
EM spectrum consists of visible and invisible part of the spectrum. wavelength of visible spectrum is from 400nm to 700nm. nm is nano meter, 1/1000000000th of a meter. 400nm is for violet rays and 700nm is the range of red rays. yellow, orange green will be in between. EM wave is usually represented from gamma rays (10*-12) m. Picometer range to radio waves that is around 1000m wavelengths. If it is exam question, please draw a spectrum n show the range naming the waves like gamma rays, x rays, ultraviolet, violet to red , infrared, microwave and radio waves. if u wish to learn more interesting physics facts please subscribe to PhysicsFusion-sm3tr hope this helps.
What is the full range of the wavelengths of EM waves?
The full range is called the "electromagnetic spectrum".No number can be given, because there's no such thing as the longestor shortest wavelength (lowest or highest frequency). The electromagneticspectrum has no ends.
EM wavelengths range from less than a nanometer to over a kilometer?
Gamma rays down to Radio waves, basically the entire EM spectrum.
How is the EM spectrum applied to science?
EM spectrum involves all radiations of different wavelengths. This has been very useful in studying various things in the field of science. Certain range of wavelengths are also very important in critical analytical techniques.
What range of wavelenghts can humans see?
Humans can see EM-radiation at the visible range. It is between the wavelengths of 400 nanometer(violet) - 700 nanometer(red).
How is the EM arranged?
their arrangeed in order by their wavelengths :D
Which type of EM radiation has the shortest wavelength and the most engery?
The shortest wave is a Gamma wave
Differences between the groups in the EM spectrum?
Only their wavelengths are different.
Why are short wavelengths of EM radiation less common then medium wavelengths?
Shorter wavelengths, like gamma rays and X-rays, require more energy to produce than longer wavelengths like visual light.
What wavelengths can the human eye see?
Human eye is sensitive to an approximate range of wave length of EM radiation from 380nm to 760nm. This portion of electromagnetic spectrum is identified as "visible light" These wavelengths roughly correspond to the colors violet, indigo, blue, green, yellow, orange, and red.
What is the lowest level of waves on the electromagnetic energy spectrum?
EM waves with the shortest wavelengths are called gamma rays. The range of wavelengths that are called gamma rays is between 1 x 10^-12 meters and 1 x 10^-20 meters, or; .000000000001 m to .00000000000000000001 m .
Does light have substance?
Not exactly. Light from the sun consists of electromagnetic radiation. We can tell this is so because sunlight has a range of colours emitted, which has wavelengths that are within EM spectrum.
Name all the categories of the EM spectrum?
The categories of the electromagnetic (EM) spectrum, in the ascending order of their frequencies are:RadioMicrowaveInfraredVisibleUltravioletX-rayGammaHence, Radio waves have the lowest frequency and the longest wavelengths while Gamma rays have the highest frequency and the shortest wavelengths.(check related link for an image)
