A laser operates in which of the following areas of the light spectrum?
A. Red
B. Infrared
C. Ultraviolet
D. At or near visible light
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Answer: D
Share your understanding of this question with the correct explanation.
A laser operates in which of the following areas of the light spectrum?
A. Red
B. Infrared
C. Ultraviolet
D. At or near visible light
Answer: D
Share your understanding of this question with the correct explanation.