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grey isnt a colour - it is a combination of light and dark if were talking in terms of wavelength. grey/black/white arent in the light spectrum (rainbow) because they arent colours/ they dont have photons. white light (sunlight/lightbulb light) is white because it contains all the colours in the spectrum of light. black is the absense of light (if its say a black dog in the daytime, its coat doesnt relect light as much as other objects which do like a yellow dog whose coat reflects light off it in a certain intensity so that to humans it appears yellow)
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At which wavelength will electrons travel faster when hitting uranium?
The wavelength that will cause electrons to travel faster when hitting uranium is 100nm. If the wavelength was any lower, electrons would not move as fast.
Does black or gray go with lavender?
gray
What colors make gray?
black and white make gray
What are some names for gray animals and start with s?
Squirrels are gray. They begin with s.
What wavelength for Bili light bulb?
Around 450 nanometers
What is fraction of a wavelength?
What Wavelength
How do you label a wavelength?
you label a wavelength with amplitude, wavelength, through, and peak.
What are the four parts of a wavelength?
the four parts of a wavelength are the peak, trough, wavelength, and the amplitude.
What is the wavelength of middle C on a piano?
wavelength = velocity/ frequency wavelength = 330/256 wavelength = 1.29 (to 3 sig fig) 1.30
What is the length of an ultraviolet wavelength compared to an x-ray wavelength?
The wavelength of the x-ray is shorter.
The higher an electromagnetic wave frequency the lower its?
The higher the frequency, the lower the wavelength. Wavelength
How do you calculate wavelength from wavenumber?
Wave number=1/Wavelength=> Wavelength= 1/wave number
Can you find volocity if you have wavelength and frequency?
Wavelength = Velocity / Frequency So, Velocity = Wavelength * Frequency
A wavelength just outside the visible red wavelength is?
The wavelength is .8 microns or 800 nanometers.
Electromagnetic waves differ only in their what their energy and their frequency?
wavelength,frequency, and speed
How do wavelength and periods relate?
Wavelength*Frequency = Velocity of the wave. or Wavelength/Period = Velocity of the wave.
What is the equation for the relationship between frquency and wavelength?
For a single wave: Speed = (frequency) x (wavelength) Frequency = (speed) / (wavelength) Wavelength = (speed) / (frequency)
