orange
UV
That would be the last color you can see on the violet end of the spectrum. The exact point at which it's no longer visible varies among individuals and their eyes.
Orange has a longer wavelength than yellow. On the spectrum of visible light red is longest and violet is shortest.
Hard to believe, but back in the old days, we had red, orange, yellow, green, blue, indigo, and violet. Now, they shorten the list. Who knows what indigo is anyway? Red is the longest wavelength, violet is the shortest. BTW, some people call violet purple, but that's another story.
No. In the visible portion of the electromagnetic spectrum, the waves at the red end have the longest wavelength (lowest frequency), and those at the violet end have the shortest wavelength (highest frequency).
No. Violet has a shorter wavelength than Blue.
Each color has a wavelength and frequency associated with it. We're familiar with the colors of the rainbow: red, orange, yellow, green, blue and violet. These colors range from longer wavelength (lower frequency) red up through shorter wavelength (higher frequency) violet. As one moves up through those colors from red to violet, the color is an indication to relative wavelength.
That would be the last color you can see on the violet end of the spectrum. The exact point at which it's no longer visible varies among individuals and their eyes.
Orange has a longer wavelength than yellow. On the spectrum of visible light red is longest and violet is shortest.
Hard to believe, but back in the old days, we had red, orange, yellow, green, blue, indigo, and violet. Now, they shorten the list. Who knows what indigo is anyway? Red is the longest wavelength, violet is the shortest. BTW, some people call violet purple, but that's another story.
No. In the visible portion of the electromagnetic spectrum, the waves at the red end have the longest wavelength (lowest frequency), and those at the violet end have the shortest wavelength (highest frequency).
"UV" (ultra-violet) is radiation with shorter wavelength/higher frequency than visible. Infrared is radiation with longer wavelength/lower frequency than visible.
No. Violet has a shorter wavelength than Blue.
The wavelength of violet light is shorter.
Shortest wavelength means the highest frequency, meaning the photons have the highest energy. That is color violet. The violet light colors the skin brown. Red light with lower energy photons cannot do that.
Sound waves are much longer then light waves.
The longest wavelengths of light are the lowest frequencies (and the lowest energy and the longest period, too). These are the reds, and moving up the spectrum, we encounter orange, yellow, green, blue and violet. The violet light has the shortest wavelength (highest frequency), and the highest energy. The infrared (IR) is below the red (longer wavelength and lower frequency), and the ultraviolet (UV) is above the violet (shorter wavelength and higher frequency).
blueee!!