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What-does-a-microwave-do-to-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., are microwaves bad for your health? almost every american home has a microwave oven. the convenience they offer is undeniable. but despite the widespread use of microwave ovens and their excellent safety record, some people have lingering doubts that cooking food with microwaves somehow makes food less healthy by zapping the nutrients out of food. . does cooking with microwaves do t.

Microwaves are not safe devices to use. using a microwave to heat up food results in the loss of nutrients and the creation of cancer-causing nutrients., 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 ....

Another effect of microwaving on food is that it slightly reduces the vitamin content. again, however, this is an effect of heat, and is true in the case of conventional cooking as well. dr. d. zhang and colleagues note that any cooking method decreases vitamin content, with more destruction occurring the longer food is cooked., chad mueller, assistant professor of chemistry at birmingham-southern college in alabama, replies: "a microwave oven cooks food because the water molecules inside it absorb the microwave radiation ....

Continued. but in most cases, using your microwave to cook food, if it’s covered tightly in a microwave-safe container with a minimal amount of liquid, is a nutritional win., microwaves destroy breast milk and vitamin b-12. the health benefits of vitamin b-12 are instantly negated once heated in a microwave. in a study published in the journal of agricultural and food chemistry, researchers decided to examine the effects of microwave heating on the loss of vitamin b-12 in foods like raw beef, pork, and milk.the results of the study show there was a 30 to 40 percent ....

From on-the-go coffee to take-out meals, many products come in polystyrene containers. this article reviews whether you can microwave styrofoam, if doing so is safe, and precautions you can take.


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