M. Dilger on Nostr: In general, long thin slits are very leaky, whereas holes as big as a nailhole make ...
In general, long thin slits are very leaky, whereas holes as big as a nailhole make almost no difference (except at higher frequencies they start to matter more). Because EM is a transverse wave it generally needs a slit to get in.
Published at
2024-06-09 05:02:06Event JSON
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