0
if the blue light carries more energy should this mean anything about the preferred color of warning lights and stoplights
Wiki User
∙ 10y ago
Wiki User
∙ 13y agobecause red colour has longer wavelength than other colours of spectra.
Add your answer:
Earn +20 pts
Which part of the visible light has most energy?
The blue part of the spectrum has more energy than the red part.
Is a Bunsen burner flame is easy to see when it is yellow or blue?
It is easier to see when it is yellow. It produces more heat energy and less light energy when it is blue. The yellow flame produces more light energy than heat energy. That makes it more visible
Do blue visible light and red visible light have the same wavelength?
No, blue and red visible light have different wavelengths. if you see the rainbow, blue and red can been seen on separate stripes which means they have different wavelengths.
Is visible light a shorter or longer wavelength energy in this spectrum?
Shorter or longer than what ? The wavelength of visible light is shorter than that of radio and heat, and longer than the wavelength of X-ray and gamma radiation. And the wavelength of green light is shorter than red light but longer than blue light.
Which color of the visible spectrum contain the most energy?
Each photon of blue light has more energy than a photon of any other color, because the blue ones have the highest frequency.
Why is blue light used to view objects in an optical microscope?
Because blue light has a shorter wavelength than most of the other wavelengths of visible light, so there's less diffraction more details of the object will be visible under blue light.
Why is blue light used to view tiny objects in an optical microscope?
Because blue light has a shorter wavelength than most of the other wavelengths of visible light, so there's less diffraction more details of the object will be visible under blue light.
Is white light in a visable spectrum longer than blue light?
blue light is a part of visible spectra
Which part of the visible light has most energy?
The blue part of the spectrum has more energy than the red part.
Why is the blue star hotter?
When a star is blue it means it is putting out light mostly in the ultraviolet spectrum which is of a higher energy than infared light, or light in the visible spectrum. This means the star has more energy and heat.
Why does ultraviolet light have a big effect on us but visible light doesn't?
it have more energy than visible light
Is a Bunsen burner flame is easy to see when it is yellow or blue?
It is easier to see when it is yellow. It produces more heat energy and less light energy when it is blue. The yellow flame produces more light energy than heat energy. That makes it more visible
Do blue visible light and red visible light have the same wavelength?
No, blue and red visible light have different wavelengths. if you see the rainbow, blue and red can been seen on separate stripes which means they have different wavelengths.
Why does blue light scatter more than red light?
blue light has shorter wavelength than the red light.scattering of light is more when wavelength is small.
Is visible light a shorter or longer wavelength energy in this spectrum?
Shorter or longer than what ? The wavelength of visible light is shorter than that of radio and heat, and longer than the wavelength of X-ray and gamma radiation. And the wavelength of green light is shorter than red light but longer than blue light.
How does blue light compare with ultraviolet light?
The blue light has longer wavelength, lower frequency, andless energy per photon than the ultraviolet light has.The blue light is also visible to the human eyes, whereas theultraviolet light is not.
Which color of the visible spectrum contain the most energy?
Each photon of blue light has more energy than a photon of any other color, because the blue ones have the highest frequency.
