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Why-does-microwave-heat-food, microwave ovens seem almost magical because they can heat leftovers in just a couple of minutes (in seconds, even), when a conventional oven would take 20 minutes or more. but the technology that goes into microwave ovens isn’t actually magic, but science, practically applied and intelligently designed. here’s how they work. the microwave oven is made from a few key pieces: transformer .... Have you heard the phrase, "let's nuke it in the microwave!" well, nuclear power and microwaves really don't have much in common., microwaves are a type of high-frequency electromagnetic wave. the microwaves that are used in a microwave oven to heat food have a wavelength of around 12.23 cm and a frequency of 2.45 gigahertz (ghz). the electromagnetic waves produce oscillating magnetic and electric fields that excite molecules inside the field, therefore generating heat..

Call me paranoid, but i have long harbored an absolute conviction that food heated up in the microwave cools faster than food heated on the stovetop or in the oven. i don't think i'm being ..., it’s probably something we have all experienced. we get home, stick last night’s leftovers in the microwave, and sit down to have a nice meal — only to realize that the food is scalding hot one bite and freezing cold the next..

The microwave excites/heats the water molecules...so often a dry plate won't get hot where as food with moisture in it will. now food in or on a plate will transfer its heat to the plate,..., frozen burrito cooking instructions: microwave: wrap in paper towel. 1.5 minutes on one side, flip it over, 1.5 minutes on the other side. ready to eat. oven: wrap in foil. heat for 50-55 minutes. my question is, why would it take so much longer to cook in an oven? is it because the size of the oven is so much larger than the microwave, so it takes longer to increase the temperature (as there ....

How do microwaves cook food? how does a microwave turn electricity into heat? like this! inside the strong metal box, there is a microwave generator called a magnetron.when you start cooking, the magnetron takes electricity from the power outlet and converts it into high-powered, 12cm (4.7 inch) radio waves.; the magnetron blasts these waves into the food compartment through a channel called a ..., may we assume that the plate is marked as “microwave safe”? if not, actually if or if not, all it means is that the plate is absorbing a large amount of microwave energy causing the molecules in the plate to vibrate and create heat. if the plate i...


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