# What color has the greatest wavelength?

(a) Arrange the following colors in increasing order of wavelength:

• The electromagnetic spectrum of visible light is shown in the figure below:
• From the figure, the red color has the longest wavelength the violet color has the shortest wavelength.
• Hence, the increasing order of wavelength is .
• Also to know is, which has highest wavelength?

The visible colors from shortest to longest wavelength are: violet, blue, green, yellow, orange, and red. Ultraviolet radiation has a shorter wavelength than the visible violet light. Infrared radiation has a longer wavelength than visible red light. The white light is a mixture of the colors of the visible spectrum.

Which has more wavelength red or blue?

The visible colors from shortest to longest wavelength are: violet, blue, green, yellow, orange, and red. Ultraviolet radiation has a shorter wavelength than the visible violet light. Infrared radiation has a longer wavelength than visible red light. Red light has the highest wavelength.

color red

## Why is violet the shortest wavelength?

In the visible spectrum of colors the shortest wavelength is violet. Shorter wavelength implies higher frequency and thus higher energy. Violet is right before ultraviolet on the spectrum.

## Which color has the least amount of energy?

This is because red has the longest wavelength of visible light and the longest frequency of any visible light colour. Red light has a wavelength of 610 – 740nm. Meaning that red has the least amount of energy level, whereas violet has the highest amount of visible light.

## What color is 400 nm?

The colors of the visible light spectrumColorWavelength intervalFrequency intervalGreen~ 560–520 nm~ 540–580 THzCyan~ 520–490 nm~ 580–610 THzBlue~ 490–450 nm~ 610–670 THzViolet or Purple~ 450–400 nm~ 670–750 THz

## What color has the longest wavelength in the visible spectrum?

The visible colors from shortest to longest wavelength are: violet, blue, green, yellow, orange, and red. Ultraviolet radiation has a shorter wavelength than the visible violet light. Infrared radiation has a longer wavelength than visible red light. The white light is a mixture of the colors of the visible spectrum.

## Which Colour of light has maximum wavelength?

The visible colors from Longest wavelength to Shortest wavelength are :: Red, Orange, Yellow, Green, Blue and Violet. Originally Answered: Which color of the visible light spectrum has the longest wavelength? As you are saying colour, then you are in the Visible region of an Electromagnetic Spectrum(EM).

## Which color has the shortest frequency?

Red waves have a relatively long wavelength (in the 700 nm range), and violet waves are much shorter – roughly half that. Because violet waves have the shortest wavelength of the visible light spectrum, they carry the most energy.

## What is the wavelength of vibgyor?

The colours of the spectrum of white light are violet, indigo, blue, green, yellow, orange and red (VIBGYOR). The white light is a mixture of different colours. Each colour is associated with light of a particular wavelength. Red light has longer wavelengths than the blue light.

## Why does red light has the longest wavelength?

The violet color has shortest wavelength while the red color has the longest wavelength. Ultraviolet light gets its name because it is the light closest to the violet portion of visible light. Wavelength of Red Light : The red light of the visible spectrum has a wavelength of about 650 nm.

## What happens when you mix all the colors of the rainbow?

In additive color mixing, like light, all the colors combined create white. Consider a prism and imagine the process in reverse. In subtractive color mixing, like paint, all the colors combined create black. Red, Blue, and Yellow can appear (when mixed in the right proportions) to make black, but it’s actually brown.

## Which color has the longest wavelength?

The visible colors from shortest to longest wavelength are: Violet, Blue, Green, Yellow, Orange, and Red. Infrared Radiation has a longer wavelength than visible Red light. Ultraviolet Radiation has a shorter wavelength than the visible Violet light.

## Which color has the longest wavelength the shortest?

Visible light has a wavelength range of about 400 nm to 750 nm. The visible colours from shortest to longest wavelength are: violet, indigo, blue, cyan, green, yellow, orange, and red.

## What is the wavelength of the light?

Understanding Light, Wavelengths and Spectrum. Visible light is a form of electromagnetic radiation (EMR). The distance between each peak is called the wavelength. Wavelengths are measured in meters, micrometers and nanometers; the shorter that distance, the higher the particle’s energy and frequency.

## What do waves have to do with color of light?

Visible light is the small part within the electromagnetic spectrum that human eyes are sensitive to and can detect. Visible light waves consist of different wavelengths. The colour of visible light depends on its wavelength.

## Which color has the longest wavelength of light?

Visible light may be a tiny part of the electromagnetic spectrum, but there are still many variations of wavelengths. We see these variations as colors. On one end of the spectrum is red light, with the longest wavelength. Blue or violet light has the shortest wavelength.

## What is the wavelength of the color white?

White light is not a color, its’a combination of all colors, the same as black is the absence of all colors. Therefore it cannot be assigned a single wavelength. White light contains all wavelengths from about 390 nm to 700 nm.

## What wavelength is blue?

Spectral colorsColorWavelengthFrequencyViolet380–450 nm668–789 THzBlue450–495 nm606–668 THzGreen495–570 nm526–606 THzYellow570–590 nm508–526 THz

## What is the wavelength of a red light?

Violet light is electromagnetic radiation with wavelengths of 410 nanometers and red light has a wavelength of 680 nanometers. The nanometer is a unit of distance in the metric scale and is abbreviated as nm. One nanometer (nm) equals one thousand millionths of a meter (m) or 1 nm = 10-9 m.

## Which colors have the most energy?

Red waves have a relatively long wavelength (in the 700 nm range), and violet waves are much shorter – roughly half that. Because violet waves have the shortest wavelength of the visible light spectrum, they carry the most energy.

## Why do we see an object as a specific color?

Color is actually specific energies of light waves which fall into the range of visible spectrum ranges between red and violet. We see objects as a specific color because of the color effect. For example when a blue object is hit with light rays the object reflects only blue light and absorbs all other light.

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