How does UV light reveal bodily fluids 920 viewsJanuary 3, 2024 Question90.59K October 10, 2019 0 Comments We’ve all seen it in movies and stuff but how does it work? In: Chemistry 4 Answers ActiveNewestOldest Anonymous Posted October 10, 2019 0 Comments Basically, when a photon uv particle hits a phosphoric material (like pee or sweat) it excites the electrons in the phosphorus. When the electrons move back to their original position, it’s releases energy which we see as light 🙂 You are viewing 1 out of 4 answers, click here to view all answers. Register or Login
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