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- Different colors derive form the different wavelengths of the spectrum of light.
Question 1:
Different colors derive form the different wavelengths of the spectrum of light. What part of it do we call visible light, i.e. we can perceive with our eyes?
A. 0 - 500 nm
B. 1000 + nm
C. 700 - 900 nm
D. 380 - 740 nm
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