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Which colour has the shortest wavelength?
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.
What is the emission wavelength equation used to calculate the specific wavelength of light emitted by a substance?
The emission wavelength equation used to calculate the specific wavelength of light emitted by a substance is c / , where represents the wavelength, c is the speed of light in a vacuum, and is the frequency of the light emitted.
True or false visibe light with the shortest wavelength is red light?
No, red is the longest wavelength of visible light, with the lowest frequency and the least energy. Violet light has the shortest wavelenght, with the highest frequency and the most energy (of visible light).
What is the wavelength of sodium light?
The wavelength of sodium light is around 589 nanometers.
How do the wavelength and frequency of red light compare to the wavelength and frequency of blue light?
Red light has a longer wavelength and lower frequency compared to blue light. Blue light has a shorter wavelength and higher frequency, which is why it appears bluer in color to the human eye.
What is the wavelenght of red light?
The wavelength of red light is typically between 620 to 750 nanometers. wavelengths.
What colour light has the lowest wavelength?
Violet light has the lowest wavelength in the visible light spectrum.
What colour is the shortest wavelength of light?
Violet.
Which colour have longest wavelength in the visible spectrum?
Red light has the longest wavelength.
What wavelength is absorbed in photosynthesis?
PAR- Photosynthetically Active Radiation- 400-700nm
How does wavelength affect visible light?
It alters the energy and colour of the light.
How many joules in a wavelength of 700nm?
The energy of a photon is given by E = hc/λ, where h is Planck's constant, c is the speed of light, and λ is the wavelength. Plugging in the values for h and c and the wavelength of 700 nm, you can calculate the energy of a single photon.
Why is the statement the color of an object depends on the wavelengths of light it absords inaccurate?
...because the colour of an object depends on the wavelength of light it reflects, or the wavelength of light it emits.
Is red is the longest wavelength of light visible to the human eye?
The red end of the spectrum. Red has lower frequency, lower energy and longer wavelength than the blue end of the spectrum.
Which colour has the shortest wavelength in a prism?
Violet light has the shortest wavelength in a prism among the visible colors.
What range of wavelengths does UV radiation have?
Visible light has a wavelength of 400nm-700nm (from violet to red). Ultraviolet rays which starts immediately after the violet region of visible light have their wavelength from 10nm-400nm.(where nm means nano-meter)
Do light wave frequencies determine what color you see?
Yes, light wave frequencies determine the color you see. Different frequencies of light waves correspond to different colors in the visible spectrum that our eyes can perceive. For example, red light has a lower frequency and longer wavelength, while blue light has a higher frequency and shorter wavelength.
