If a white light is shone onto a surface that only reflects wavelengths below 500 nm, the surface will appear to be:
A) red.
B) blue.
C) green.
D) yellow.

Name: If a white light is shone onto a surface that only reflects wavelengths below 500 nm, the surface will appear to be: A) red. B) blue. C) green. D) yellow.
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Question

Quizplus · Accepted Answer

Wavelengths below 500 nm are in the blue part of the spectrum, so a surface reflecting these wavelengths would appear blue.

If a White Light Is Shone onto a Surface That