Technology - Interesting and Clear Videos - How Air Conditioning works, and How Printers Work

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     How AC/ Air Conditioning manages to cool down the air?

How do printers create images on paper?


Let's find out!

https://www.youtube.com/watch?v=tDiHTK9nwYw   Printers

https://www.youtube.com/watch?v=nVTdukNJdtM   Air Conditioning







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