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Showing posts with the label misunderstand

Some common Misconceptions & its Truth

Common Belief:  Microwave ovens    cook food from the inside out. Truth:  Microwave do not cook food from the inside out. Microwave radiation penetrates food and causes direct heating only a short distance from the surface. This distance is called the   skin depth. As an example, lean muscle tissue (meat) has a skin depth of only about 1 centimetre (0.39 in) at microwave oven frequencies. *           *           *           *           *           *           *           *           *     ...