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Inside a microwave oven,microwaves are made when electricity passes through a device called

Magnetron.Magnetron uses a strong magnet. The electricity and the magnet make microwave electromagnetic.

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9y ago

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Are microwaves longituinal or transverse?

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A device used to generate and amplify microwaves is a microwave magnetron. This electronic vacuum tube generates microwaves using the interaction of electrons with a magnetic field. The generated microwaves are then amplified within the device before being emitted for various applications such as cooking in microwave ovens or communication in radar systems.


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Why does a microwave have a magnetic?

i am not as sure to what a magnetic means but i do know a microwave has a magnetron and the way it heats food is by putting out microwaves that make the water molecules vibrate which warms the item because more moving molecules in an object means heat which makes the food hot