Question

NAME THE VARIOUS CONSTITUENTS RAYS OF SUN ULTRAVIOLET RAYS
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Answer 1

The UV radiation spectrum is divided into three regions called UVA, UVB and UVC.

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Answer 2

Just as visible light consists of different colours that become apparent in a rainbow, the UV radiation spectrum is divided into three regions called UVA, UVB and UVC. As sunlight passes through the atmosphere, all UVC and most UVB is absorbed by ozone, water vapour, oxygen and carbon dioxide.

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