| colour* wavelength (nm) energy (eV) | green 550 2.25 | cyan 500 2.48 | blue 450 2.75 | violet (limit) 400 3.10 |
|---|
What wavelength of light would look the color green?
Violet is the most energetic color and red is the least. According to the figure, if someone shined light with a wavelength of
550 nm
at us it would look green.
What is the wavelength of green light in meters?
| Color Wavelength Range (nm) | Green 495–570 | Blue 450–495 | Violet 380–450 |
|---|
Does green light have the shortest wavelength?
| Color Wavelength (nm) | Green 577 – 492 | Blue 492 – 455 | Violet 455 – 390 |
|---|
What Colour is light of 620 nm wavelength?
| Color Wavelength (nm) Frequency (THz) | cyan 485–500 600–620 | green 500–565 530–600 | yellow 565–590 510–530 | orange 590–625 480–510 |
|---|
Which Colour has longest wavelength?
On one end of the spectrum is
red light
, with the longest wavelength. Blue or violet light has the shortest wavelength. White light is a combination of all colors in the color spectrum.
What Colour is light?
Coloured light
There are three primary colours in light:
red, green and blue
. Light in these colours can be added together to make the secondary colours magenta, cyan and yellow. All three primary colours add together make white light. The way coloured light mixes is very different from the way that paint does.
Why is your shirt green?
It will involve
wavelengths around the so-called λmax
, the maximum wavelength. (On the other hand, absorbed light will not be seen, because it doesn’t travel to our eyes.) … So, if that color is reflected the MOST, we see green, whereas violet, indigo, blue, yellow, orange, and red light are all mostly absorbed.
What colors absorb what colors?
| Color absorbed Color seen | Blue Orange | Green Red | Yellow Violet | Orange Blue |
|---|
What color best reflects light?
The color a person perceives indicates the wavelength of light being reflected.
White
light contains all the wavelengths of the visible spectrum, so when the color white is being reflected, that means all wavelengths are being reflected and none of them absorbed, making white the most reflective color.
Which Colour has lowest frequency?
The visible spectrum of light has frequencies ranging from 400−790THz. We can see that the
colour Orange
has the lowest frequency among the choices given.
Which Colour has highest frequency?
Violet
waves have the highest frequencies.
Which has the longest wavelength?
Red
has the longest wavelength and violet has the shortest wavelength. When all the waves are seen together, they make white light. Ultraviolet (UV) light—is radiation with a wavelength shorter than that of visible light, but longer than X-rays, in the range 10 nm to 400 .
What is the wavelength of pink light?
True,
no single wavelength of light appears pink
. Pink requires a mixture of red and purple light—colors from opposite ends of the visible spectrum. Easy enough to do, and no seeming threat to pink’s ontological status.
What is the wavelength range for ultraviolet light?
The UV region covers the wavelength range
100-400 nm
and is divided into three bands: UVA (315-400 nm) UVB (280-315 nm) UVC (100-280 nm).
What Colour is the light with a wavelength of 405 nm?
| colour wavelength interval frequency interval | red ~ 625–740 nm ~ 480–405 THz | orange ~ 590–625 nm ~ 510–480 THz |
|---|
