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Same way a radio transmitter produces radio waves. The device is called a magnetron, which is sometimes used as a pars pro toto for the whole microwave oven.
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∙ 12y ago
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What the types of waves?
Sound waves, ocean waves, micro waves, light waves and etc.By the way microwave is not the microwave you warm stuff up in.
What are the types of waves?
Sound waves, ocean waves, micro waves, light waves and etc.By the way microwave is not the microwave you warm stuff up in.
What is in a microwave?
two things 1 what you put in it and 2 actual micro waves
What does prefix micro mean in microwave oven?
The prefix micro in microwave is not maen to suggest a wavelenght in micrometer range.it indicates that microwave are small compared to waves used in typical radio broadcasting in that they have shorter wavelenght.
Which radiation is longer micro waves and radio waves?
"Microwave" IS radio waves. They're called microwaveswhen their frequency is 3 GHz or higher.
Why are micro waves harm full?
Microwaves are not harmful, the only time when they are harmful is if the microwave is broken, as it can then emit harmful rays.
What is the microwave made of?
Microwave cookware can be made from a variety of materials. The biggest material used is polypropylene to make microwave cookware. Glass and organic minerals can also be used to make microwave cookware.
What is micro wave?
the microwave is a wavelength of light beyond the human visible spectrum. the full spectrum of light as known by current science from smallest wavelength to longest is; y rays, x rays, UV (ultraviolet), the visible spectrum, infra red, micro waves, radio waves (including FM and AM frequencies), and long radio waves so a microwave is a wavelength of light longer then infra red, and shorter then radio waves.
Is oven is best or microwave oven is best?
It depends, if you need it done fast use the microwave, if you need it slow cooked use the mini oven.
What part of food does a microwave heat up?
Micro waves heat by vibrating the conductive molecules in items. Pure water (which has no impurities) does Not boil in a microwave oven. It does get extremely hot! Be care and use the recommended time for that your microwave states for water.
How the energy conversion takes place in microwave oven?
The microwave shoots particle waves called micro-waves (hence the name) and those invisible waves are sent from the microwave into the food (or other item in the microwave) and when those particle hit the food, they disturb the food particles, mostly the water in the food, and when particle are disturbed (moved) it generates heat. Therefore while the waves are hitting the food, it will get hotter and hotter. This explains why when you put really frozen, large chunks of food like potatoes, it takes a while to warm up, because potatoes have a lot of water in them, it takes more micro-waves to heat it than an object with less. Hope this helps! SAYB3R
Bats can sense obstacles because they produce 1. supersonic sound waves 2. ultrasonic sound waves 3.infrasonic sound waves 4. micro Sound waves?
ultrasonic sound waves
