Re : Color & Pitch, Onelist 73-2

Ed & Alita Morrison

>Also, it would seem that two sources of the same color -- say, yellow
--
>could be out of phase by 180 degrees and add by cancelling each other
out,
>as seems to be possible with two sound sources. But I never heard of
that
>happening, either.
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Please, would you read the chapter about Interferenc of Light ?

Eduardo