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Which of the following ultraviolet rays is more dangerous? , Which of the following ultraviolet rays is more dangerous?
Which of the following ultraviolet rays is more dangerous?
A.
UV-A
UV-A
B.
UV-B
UV-B
C.
UV-C
UV-C
D.
None of the above
None of the above
Solution
C. UV-C
Explanation
UV-C ultraviolet rays is more dangerous. Ultraviolet radiation has shorter wavelengths than visible radiation, which have shorter wavelengths than infrared. UV burns the skin. Sunburn is a burn that occurs when skin cells are damaged. This damage to the skin is caused by the absorption of energy from UV rays.
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