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Red vs Blue light: compare wavelength and frequency
Does red light have the higher frequency than a blue light?
asked
Jul 10, 2017
in
Physics
by
Katrina
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1 Answer
Approximate wavelength of Red light is about 700nm, when blue is close to 400nm.
Frequency by the equation (speed of light) equals wavelength * frequency
Therefore, red light has lower frequency
answered
Jul 10, 2017
by
Emilee
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