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Microwave ovens were used commercially before entering the home cooking market. Raytheon and Litton Industries Inc., both defense contractors, tried to sell microwave ovens in the United States without much success
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Which uses less energy conventional ovens or microwave ovens?
Microwave Ovens
What often used for wireless communications and microwave ovens?
Radiation
What type of energy movement is used by microwave ovens?
Radiation
Were microwave ovens banned in Japan?
No, microwave ovens are extremely popular in Japan.
Was gold wire used in microwave ovens?
We don't see gold wire used in microwave ovens. Gold wire is super expensive, and we can use copper more easily and for less money.
Do microwave ovens use electromagnetic radiation?
Yes, microwave ovens use electromagnetic radiation.
How does the wavelength of waves used in the microwave ovens compare with the wavelength of waves used for radar?
The wavelength used in the microwave oven is about 12 centimeters. (rounded) In the early days, there were radar systems that used wavelengths longer than that, but there haven't been any for several decades now.
What are some features of cheap microwave ovens?
Some features of cheap microwave ovens are that they can cook things at very high temperatures and some newer microwave ovens even have a convection feaure on them.
Is there UV in microwave ovens?
No.
Are microwave ovens made in a standard length?
No, microwave ovens don't have a standard length. They come in different sizes.
What is the correct way to write the sentence The first microwave ovens were sold in 1960 but everybody didn't use them until the late 1980's?
The first microwave ovens were sold in 1960, but they did not become widely used until the late 1980s.
Is it necessary to use ovens for baking muffins?
Conventional ovens and some toaster ovens can be used to bake muffins. You cannot use a microwave oven to bake regular muffins.
