[codecouponqw]

my microwave has plate on top of a ring with tiny wheels, when I heat one thing it might turn clockwise, if I heat a second thing it will turn counterclockwise.....why does direction alternate with every item microwaved?
I hope this is the right place to ask a question......I've looked all over the website, and did a search to find questions about microwave ovens.

I've been listening to Dr Karl's podcasts here in New York City, and I love them.....great radio program