Conduction
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Transcript of Conduction
![Page 1: Conduction](https://reader030.fdocuments.in/reader030/viewer/2022032700/563db84f550346aa9a927f67/html5/thumbnails/1.jpg)
![Page 2: Conduction](https://reader030.fdocuments.in/reader030/viewer/2022032700/563db84f550346aa9a927f67/html5/thumbnails/2.jpg)
Conduction is when heat or electricity moves from one place to
another. If you've ever felt a shock while putting on a sweater,
you have participated in electrical conduction.
Radiation is energy transmitted in waves or a stream of
particles. The first thing you think of as radiation is probably X-
rays, but what cooks your food in the microwave oven is
also radiation.
1. Convection is heat transfer by mass motion of a fluid such as air or water when the heated fluid is caused to move away from the source of heat, carrying energy with it. Convection above a hot surface occurs because hot air expands, becomes less dense, and rises (see Ideal Gas Law).
![Page 3: Conduction](https://reader030.fdocuments.in/reader030/viewer/2022032700/563db84f550346aa9a927f67/html5/thumbnails/3.jpg)