saheed44 saheed44

10-05-2022
Physics

contestada

When all wavelengths of the visible light spectrum are present, the color is seen. _ is seen when all wavelengths of light are absent.
a.
black, white
c.
grey, brown
b.
white, black
d.
None of the above.

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11-05-2022

B. White and black are the answers.

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