Ads
related to: freestanding combination microwave ovens uk only one
Search results
Results From The WOW.Com Content Network
A microwave oven or simply microwave is an electric oven that heats and cooks food by exposing it to electromagnetic radiation in the microwave frequency range. [1] This induces polar molecules in the food to rotate and produce thermal energy in a process known as dielectric heating .
Kenwood Limited is a British kitchen appliances manufacturer based in Havant, Hampshire. Kenwood designs, produces and sells kitchen appliances including stand mixers, blenders, food processors, fridge freezers, kettles and toasters. The company was founded by Kenneth Maynard Wood in 1947 in the town of Woking at 79 Goldsworth Road. [3]
GE Appliances has a long history of cooking innovation and is responsible for creating the first self-cleaning oven as well as the first over-the-range microwave. [7] GE Appliances was also the first manufacturer to launch a suite of WiFi-connected appliances as well as the first suite of appliances that work with IFTTT. [8]
A microwave oven passes microwave radiation at a frequency near 2.45 GHz (12 cm) through food, causing dielectric heating primarily by absorption of the energy in water. Microwave ovens became common kitchen appliances in Western countries in the late 1970s, following the development of less expensive cavity magnetrons. Water in the liquid ...
The radiation produced by a microwave oven is non-ionizing, similar to visible light or radio waves. It therefore does not have the cancer risks associated with ionizing radiation such as X-rays and high-energy particles, nor does it render the food radioactive. All microwave radiation dissipates as heat.
The result was the egg exploding in the face of one of his co-workers, who was looking in the kettle to observe. Spencer then created the first true microwave oven by attaching a high-density electromagnetic field generator to an enclosed metal box. The magnetron emitted microwaves into the metal box blocking any escape and allowing for ...