Microwave oven Applications for magnetrons include microwave ovens, and radar and lighting systems. They are high-powered vacuum tubes used to generate microwave signals, including transmitting television signals but not used in the television sets themselves. Some rectangular magnetrons are designed for aerospace, decorative coating, defence, dental, medical, optical, or packaging applications. Others are used in the production of architectural glass, flat panel displays (FPDs), magnetic storage media, semiconductors, and wear-resistant coatings.
Which common household omnivore is known to eat book bindings, carpet, clothing, coffee, dandruff, glue, hair, some paints, paper, photos, plaster, sugar, wallpaper paste, cotton, dead insects, linen, silk, and their own moulted skins?
