▲ 869 ▼ It'll be ok. Nobody's going to judge you. (thelemmy.club) submitted 4 weeks ago by The_Picard_Maneuver@piefed.world to c/lemmyshitpost@lemmy.world 103 comments fedilink hide all child comments
[–] a1tsca13@lemmy.world 12 points 4 weeks ago (1 child) And in optics, the "real" portion of a material's refractive index represents scattered light and the "imaginary" part represents absorbed light. permalink fedilink source parent hideshow 2 child comments replies: [–] zaphod@sopuli.xyz 3 points 4 weeks ago Well, it applies to all EM-waves, not just radio or optical frequency waves. It also applies to acoustic waves. permalink fedilink source parent
[–] zaphod@sopuli.xyz 3 points 4 weeks ago Well, it applies to all EM-waves, not just radio or optical frequency waves. It also applies to acoustic waves. permalink fedilink source parent
