ONE USE OF THIS TYPE OF LIGHT IS THAT IT CAN DETECT WRITING ON A DOCUMENT SOAKED IN WATER?

Question

CloudyClothy · Answer

One type of light that can be used to detect writing on a document soaked in water is ultraviolet (UV) light.One use of UV light is in forensic analysis, where it can reveal hidden or altered writing on documents, especially if they've been damaged by water. Some inks fluoresce under UV light, making the writing visible even if it's not apparent under normal lighting.

Answered by CloudyClothy | 2025-05-07

mariammkrey · Answer

W﻿ell I guess you are right, considering you didnt mention what that is.

ONE USE OF THIS TYPE OF LIGHT IS THAT IT CAN DETECT WRITING ON A DOCUMENT SOAKED IN WATER?

Answer (2)

Related Questions in Chemistry

[Sagot para sa’yo] how will you explain the concept of human person to a child

[Sagot para sa’yo] The chemicals after a chemical change ______. A. have properties identical to the chemicals before the change B. have properties different to the chemicals before the change C. both A and B D. none of the above

[Sagot para sa’yo] The mass of H₂O produced when 209 g of methanol (CH₃OH) are used up can be calculated using stoichiometry and the given balanced equation: 2 CH₃OH + 3 O₂ → 2 CO₂ + 4 H₂O​

[Sagot para sa’yo] Discuss the historical overview of crime causation by different philosophy; 2. Explain the demonological theory; 3. Identify the advocates of the classical theory; and 4. Discuss their contributions to the theory

[Sagot para sa’yo] what is the rarest substance on Earth

[Sagot para sa’yo] The mass of H₂O produced when 209 g of methanol (CH₃OH) are used up can be calculated using stoichiometry and the given balanced equation: 2 CH₃OH + 3 O₂ → 2 CO₂ + 4 H₂O