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The source of ultraviolet light is a. electric bulbb. carbon arc lampc. red hot iron bulbd. sodium vapour lamp​

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Here is the solutionExplanation:Ultraviolet (UV) radiation is a FORM of non-ionizing radiation that is emitted by the sun and artificial sources, such as tanning BEDS. While it has some BENEFITS for people, including the creation of VITAMIN D, it also can cause health risks. Our NATURAL source of UV radiation: The sun.



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