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Frequencies in the range 30 PHz (PetaHertz) to 750 THz (TeraHertz), Wavelengths from 10 nm to 400 nm.
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∙ 7y ago
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What has a lower frequency and longer wavelength Orange light or violet light?
orange
How does Ultraviolet light work?
UV light is the same as any other kind of light or radiation along the spectrum from radioactive waves to radio waves. The difference between them is their wavelength and fequency. The longer the wavelength, the less the frequency. UV light is high-frequency short-wavelength light, just a bit more high-frequency than the highest-frequency visible light, which is violet. How does light work? Well, even physicists aren't quite sure.
Does UV light have the highest energy?
The shortest wavelengths have the most energy because it has the highest frequency. A high energy light will have a shorter wavelength than a low energy light. If the wavelength goes down, then the frequency goes up. When calculating energy in the equation, E=hv, frequency (v) is the variable, not the wavelength. So in the equation, if you wanted a more energy (E), you would have the frequency be large. For the frequency to be big, then the wavelength has to be low. So no UV light doesn't have the most energy Gamma rays do though.
Frequency for UV waves?
The frequency ranges between 450 THz and 950 THz.
What determine the color of a light wave?
Its wavelength (or frequency).
Does UV have a longer wavelength or visible light?
Infrared has a smaller wavelength than microwaves.
What has a lower frequency and longer wavelength Orange light or violet light?
orange
What has a shorter wavelength and higher frequency than ultraviolet light?
uv rays
Are uv and infra red light visible?
"UV" (ultra-violet) is radiation with shorter wavelength/higher frequency than visible. Infrared is radiation with longer wavelength/lower frequency than visible.
How do you make a distinguish between UV and VIS?
The only difference, between ultra violate light and visible light, is their frequencies, UV has higher frequency than visible and since wavelength x frequency = the speed of light (which is constant at 3x108 ms-1), therefore wavelength is higher in UV. UV light is also not visible, unlike visible light! so, in summery the difference is frequency and wave length.
How does Ultraviolet light work?
UV light is the same as any other kind of light or radiation along the spectrum from radioactive waves to radio waves. The difference between them is their wavelength and fequency. The longer the wavelength, the less the frequency. UV light is high-frequency short-wavelength light, just a bit more high-frequency than the highest-frequency visible light, which is violet. How does light work? Well, even physicists aren't quite sure.
Does UV light have the highest energy?
The shortest wavelengths have the most energy because it has the highest frequency. A high energy light will have a shorter wavelength than a low energy light. If the wavelength goes down, then the frequency goes up. When calculating energy in the equation, E=hv, frequency (v) is the variable, not the wavelength. So in the equation, if you wanted a more energy (E), you would have the frequency be large. For the frequency to be big, then the wavelength has to be low. So no UV light doesn't have the most energy Gamma rays do though.
Is it true ultraviolet light had longer wavelength than visible light?
No, UV light has more energy than visible light and therefore has a shorter wavelength
Frequency for UV waves?
The frequency ranges between 450 THz and 950 THz.
What determine the color of a light wave?
Its wavelength (or frequency).
What is the frequency of ultra-violet?
The wavelength of ultraviolet light is between 10 and 400 nanometers (nm).From the wavelength you can determine the frequency. If you divide the speed of light by the wavelength, you can calculate the frequency.The frequency range would be from 7.5 x 1014 Hz to 3 x 1016 Hz.
How are ultraviolet waves different from violet waves?
Ultraviolet (UV) light has a higher frequency (and a shorter wavelength and shorter period) than violet light. It is more energetic, too. We can't see UV light as our eyes only see up through violet. The shorter wavelengths of the UV light are something we cannot detect with our eyes. We can see (in order of increasing frequency) red, orange, yellow, green, blue and violet light. The UV light is outside the range of our vision.
