Physics (AS & A Level) · Oct / Nov 2018 · Paper 13 · Question 25
An electromagnetic wave has a wavelength of 1.0 × 10⁻⁷ m. To which region of the electromagnetic spectrum does this wave belong?
- Ainfra-red
- Bultraviolet
- Cvisible
- DX-ray
As printed in the paper
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Correct answer: B. ultraviolet
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