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Frequency of red is around 400 Terahertz.

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13y ago

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Related Questions

What is the lowest frequency blue or red?

Red has a lower frequency than blue. Blue light has a higher frequency and shorter wavelength compared to red light.


What is red light's frequency?

The frequency of red light is 4×1014 Hz. (Wikipedia)


As you move from the blue region of the electromagnetic spectrum to the red region of the electromagnetic spectrum what happens to the frequency of the light?

colour blue ------> red frequency drops, wavelength increases, because speed remains constant and speed=frequency*wavelength


Why is frequency of red greater than violet?

The frequency of red light is lower than the frequency of violet light. This is because red light has a longer wavelength, which corresponds to a lower frequency. This difference in frequency is what causes red light to be more common than violet light in natural light sources.


Does the frequency of the colors of light increase from red to violet?

yes, because the violet has the highest frequency than red


What is the relationship of color of light and frequency?

Each colour of visible light has a different frequency. Red has the lowest frequency, meaning it has a long wavelength. Purple has the highest frequency and has a very short wavelength. The order is: red, orange, yellow, green, blue, purple. I hope this helps you!


Does the frequencies of the colors of light increase from red to violet?

Yes, the frequency of light increases from red to violet. Red light has the longest wavelength and lowest frequency, while violet light has the shortest wavelength and highest frequency in the visible spectrum.


Does red light have a higher frequency than green light?

No, red light is lower frequency than green light.


What makes a red light appear red?

Its frequency (wavelength).


Which color of visible light has the lowest frequency?

The color red has the lowest frequency of the visible light - violet has the highest


Which had lower frequency infrared radiation or red light?

Infrared has a lower frequency.


Does the color red have a lower frequency than the color green?

No, the color red has a longer wavelength and lower frequency than the color green. In the visible light spectrum, red light has a frequency of approximately 430–480 THz while green light has a frequency of approximately 530–580 THz.