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mustefa ubram
01-19-2017, 05:17 PM
hi to all
What happens to electromagnetic cavity where there?

Mike(Mont)
01-19-2017, 05:32 PM
I don't understand your question. Do you mean why does a cavity resonate? Sorry I'm not much help here. I know sound waves resonate in a cavity like when you blow across the opening of a bottle. i would guess the electromagnetic waves bounce off the cavity walls much like sound does.

folharin
01-20-2017, 06:01 AM
Where are you from mustafa ubram?