• LifeInMultipleChoice@lemmy.world
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    1 day ago

    Oh definitely. Individual metal smooth ball, fine. 10 of them not touching fine. 9 spoons not touching, fine. But if one touches the wall of the microwave or another of the objects there will be a quick spark, and depending on how long the contact, maybe a flame+

    Caveman posted a video below that basically shows without rough edges, your usually okay https://lemmy.world/comment/18066606

    Note, stainless steel and glass lids are made for microwave safe containers.