Advantages of microwave frequency over low frequency
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Advantages:(i) Microwave oven cooks many foods in about 1/4th of the time necessary on a gas burner.There is no wastage of energy.(ii) It saves time in heating frozen foods. Thawing can be done in minutes or seconds.(iii) Only the food is heated during cooking. The oven or the utensil does not get heated except under prolonged heatingperiods.(iv) Flavour and texture do not change when reheated in a microwave oven.
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The Advantages and Disadvantages of Microwave Radio Communication. ... Essentially, microwaves are Electromagnetic waves withfrequencies that range from approximately 500 MHz to 300 GHz or more. They are in use in a lot of technology from mobile phones to satellites and home appliances
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