Microwave Ovens Hi, I'm Professor Lee. Everyone knows how to use a microwave oven, but do you know how it works? Pick one of the topics below (or just start with the overview) to learn what really goes on inside. Overview Start here for a quick overview. Microwaves and Water Take an in-depth look at the way microwaves heat up the moisture in your food. 1 2 3 4 5

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