Which of the following arrangements of the comp... - JAMB Physics 1992 Question
Which of the following arrangements of the components of electromagnetic spectrum is in ascending order of wavelengths?
A
Gamma rays, ultraviolet rays, X- rays, infra - red rays
B
Gamma rays, X-rays, ultraviolet rays, infra-red rays
C
infra-red rays, ultraviolet rays, X-rays, gamma rays
D
Gamma rays, ultraviolet rays, infra-red rays, X-rays
correct option: b
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