samweber53 samweber53

22-12-2016
Physics

contestada

Why do materials absorb some frequencies of electromagnetic radiation and others do not

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xbipbop xbipbop

22-12-2016

Most metals have a specific build of electrons that makes them produce electricity better while other objects like plastic does not have electrons. Pretty much electrons are the things that help objects produce electricity well.

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JackieMckenzie15 JackieMckenzie15

23-12-2016

Radiation tends to eat away at what's more conductive.

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