Which type of visible light has a longer wavelength red or blue?

Which type of visible light has a longer 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.

Which has the longest wavelength yellow or blue?

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

Which has a longer wavelength of visible light?

Red has the longest wavelength and violet has the shortest wavelength. When all the waves are seen together, they make white light.

What is the wavelength of blue?

The visible spectrum

colour*	wavelength (nm)	frequency (1014 Hz)
yellow	580	5.16
green	550	5.45
cyan	500	5.99
blue	450	6.66

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 Colour has largest 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.

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

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

How do you find the longest wavelength?

1. For Lyman series, n1=1.
2. For shortest wavelength in Lyman series (i.e., series limit), the energy difference in two states showing transition should be maximum, i.e., n2=∞.
3. For longest wavelength in Lyman series (i.e., first line), the energy difference in two states showing transition should be minimum, i.e., n2=2.

Which has longest wavelength?

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

Which color has the longest wavelength and why?

red
WAVELENGTHS OF VISIBLE LIGHT 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.

What does color have the shortest and the longest 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.

What colors has 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.

What determines the wavelength of different colors?

The color of objects we see is actually the wavelength of the light that it reflects towards our eyes and this wavelength is determined by the energy of light absorbed and emitted by that object . The color of green leaves appears to be green because it absorbs the light and re-emit the photons having a wavelength of green color (520-565 nm).

Which color of wavelengths is least useful for photosynthesis?

Green light is considered the least efficient wavelength in the visible spectrum for photosynthesis, but it is still useful in photosynthesis and regulates plant architecture. Sometimes one may hear that plants don’t use green light for photosynthesis, they reflect it.