Recent content by GunUltimateID

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    High School Explaining Electric Spark in Microwave with Foil-Wrapped Hamburger

    thank you very much
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    High School Explaining Electric Spark in Microwave with Foil-Wrapped Hamburger

    I put a hamburger(wrapped by foil) into microwave and pressed start. I noticed an electric spark near the foil's surface. How can we explain this incident? ps. sorry for my english