What Color Has The Longest Wavelength Of Visible Light

What Color Has The Longest Wavelength Of Visible Light?

red light

What color of visible light has the longest wavelength quizlet?

Red has the longest wavelength and violet has the shortest wavelength. These waves combine to make white light.

What is the order of colors of visible light from shortest to longest wavelength?

The visible colors from shortest to longest wavelength are: violet blue green yellow orange and red.

Which of the following color possess the longest wavelength in the visible spectrum?


The answer is (a) red. The red is the color in the visible color spectrum that has a wavelength of 700 nm which is considered as the longest.

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What 3 colors of the visible spectrum have the longest wavelength?

Each color has a different wavelength. Red has the longest wavelength and violet has the shortest wavelength. When all the waves are seen together they make white light.

Which color has the longest wavelength?

red light
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. It has all the colors of the rainbow.

Which has the longest wavelength?

Radio waves
Radio waves have the longest wavelength and gamma rays have the shortest wavelength.

Which has longer wavelength blue or indigo?

Explanation: Indigo wavelength is between 420 and 450 nm. Blue wavelength is between 450 and 495 nm.

Which has a shorter wavelength green or yellow?

Light has a wavelength of about 380 nm to 750 nm depending on color. nm means nanometer one billionth of a meter.

Color Wavelength Range (nm)
Yellow 570–590
Green 495–570
Blue 450–495
Violet 380–450

Which has a longer wavelength green light or blue light?

Green light has a longer wavelength than blue light.

Which light has longest wavelength red or blue?

Blue light has shorter waves with wavelengths between about 450 and 495 nanometers. Red light has longer waves with wavelengths around 620 to 750 nm. Blue light has a higher frequency and carries more energy than red light.

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What is the order of longest visible wavelength?


As the full spectrum of visible light travels through a prism the wavelengths separate into the colors of the rainbow because each color is a different wavelength. Violet has the shortest wavelength at around 380 nanometers and red has the longest wavelength at around 700 nanometers.

Which Colour in vibgyor has longest wavelength?

  • Red has the longest wavelength among the given options.
  • From VIBGYOR – R (red) has the longest and V(violet) has the shortest.
  • It is reverse for frequency.

Why does red have the longest wavelength?

We know that Frequency is inversely proportional to wavelength so Red light rays have the lowest frequency and highest wavelength value. This means that Red light rays have the least number of waves in a second than any other radiation. Hence option A is the correct option.

Does Purple have a wavelength?

Scientifically purple is not a color because there is no beam of pure light that looks purple. There is no light wavelength that corresponds to purple.

Which color of visible light has a longer wavelength than yellow light?

1. Yellow light has a longer wavelength than green light.

Which of the following types of light 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.

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Which color has the least bend and longest wavelength?

Red light

Red light has the longest wavelength and is bent the least. Violet light has the shortest wavelength and is bent the most. Thus violet light travels more slowly through glass than does any other color.

How do you find the longest wavelength?

Which of the following wavelength are from shortest to longest?

Order is as follows (shortest to longest wavelength): Gamma X-Rays UV Visible Infrared Microwaves Radio Waves.

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Which color has the highest frequency and shortest wavelength?


The colours vary according to their wavelengths. Violet has the highest frequencies and shortest wavelengths and red has the lowest frequencies and the longest wavelengths.

Does Yellow have the shortest wavelength?

1 Angstrom = 1010 meters. The order of colors in light arranged from shortest wavelength to longest is called the visible spectrum of light.

Approximate wavelength For the various colors.
Color Wavelength (nm)
Yellow 597 – 577
Green 577 – 492
Blue 492 – 455
Violet 455 – 390

Does white light has a wavelength?

Wavelength of White Light

Depending on the wavelength one can see the visible light colour. … Hence white cannot be assigned to a single wavelength as it is composed of wavelengths of different colors. So the white light has the wavelength between the ranges of 400 – 700 mm.

What color does this wavelength correspond to in the visible light spectrum?

The visible spectrum
colour* wavelength (nm) frequency (1014 Hz)
red 650 4.62
orange 600 5.00
yellow 580 5.16
green 550 5.45

Who has the shortest wavelength?

Gamma rays

Gamma rays have the shortest wavelength and the highest energy among the other waves in the electromagnetic spectrum. The wavelength of the gamma rays is less than 0.01 nanometers.

What wavelength is pink light?

Pink isn’t out there. 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.

Why does red light have a longer wavelength than blue?

Red light has a wavelength close to 700nm and blue is close to 400nm. Wavelength is related to frequency by the equation c (speed of light) = wavelength * frequency. So red has lower frequency and lower energy than blue light.

Does microwaves or radio waves have a longer wavelength?

Microwaves have a long wavelength though not as long as radio waves. … The longer wavelengths (waves more similar to radio waves) pass through the Earth’s atmosphere more easily than the shorter wavelength microwaves.

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What wavelength is orange?

For example an orange color is associated with a wavelength of 600 nm.

Which color represent the longest arc wavelength?


Red has the longest wavelength of visible light about 650 nanometers. It usually appears on the outer part of a rainbow’s arch. Violet has the shortest wavelength (about 400 nanometers) and it usually appears on the inner arch of the rainbow.

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Does Indigo have a wavelength?

Optical scientists Hardy and Perrin list indigo as between 445 and 464 nm wavelength which occupies a spectrum segment from roughly the color wheel (RGB) blue extending to the long-wave side towards azure.

Which has maximum wavelength in vibgyor?

Most of the light sources produce light at different wavelengths.

Vibgyor Colours Wavelength and Frequency.
Color Frequency Wavelength
Violet 668 THz to 789 THz 400 to 440
Indigo 600 THz to 700 THz 440 to 460
Blue 606 THz to 668 THz 460 to 500
Green 526 THz to 606 THz 500 to 570

Is black the presence of all colors?

In physics and on the light spectrum black is the absence of color. However in art black is the presence of all colors. In printing black is one of the colors needed to produce other colors.

What Colours don’t exist?

That’s because even though those colors exist you’ve probably never seen them. Red-green and yellow-blue are the so-called “forbidden colors.” Composed of pairs of hues whose light frequencies automatically cancel each other out in the human eye they’re supposed to be impossible to see simultaneously.

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