Multiple Choice
The radiation our eyes are most sensitive to lies in the color:
A) red at 6563 Angstroms.
B) yellow-green at about 550 nm.
C) violet at 7,000 Angstroms.
D) blue at 4,321 nanometers.
E) black at 227 nm.
Correct Answer:
Verified
Correct Answer:
Verified
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