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Physics, Astronomy & Cosmology / Re: Why does an mri magnet not radiate em?
« Last post by paul cotter on Today at 14:05:28 »One cannot cancel radiation like that, that would be in conflict with the COE. Two sources of radiation from different spatial locations will produce a pattern of interference with areas of cancellation and enhancement. Only if they originate in the exact same space and 180 degrees phase difference will total cancellation occur.