if the blue light carries more energy should this mean anything about the preferred color of warning lights and stoplights
because red colour has longer wavelength than other colours of spectra.
The blue part of the spectrum has more energy than the red part.
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
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.
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.
Each photon of blue light has more energy than a photon of any other color, because the blue ones have the highest frequency.
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.
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.
blue light is a part of visible spectra
The blue part of the spectrum has more energy than the red part.
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.
it have more energy than visible light
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
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.
blue light has shorter wavelength than the red light.scattering of light is more when wavelength is small.
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.
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.
Each photon of blue light has more energy than a photon of any other color, because the blue ones have the highest frequency.