Photocopier
Have you ever noticed that when you place a picture on a photocopier turned one way the copy comes out flipped upside down? Have you ever tried to enlarge a copy of an object to fit into a...
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Photocopying
The term photocopying refers to the duplication of an existing document by using light. There are three major types of photocopying: photographic copying, which uses photographic techniqu...
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Photocopier
Photocopying