The Science of Everything Podcast

Episode 98: Electromagnetic Radiation

16 snips
Dec 27, 2018
Ask episode
AI Snips
Chapters
Transcript
Episode notes
ANECDOTE

Host's Personal Break Explained

  • James Fodor apologizes for the long gap between episodes and cites personal depression affecting output.
  • He notes recovery and hopes to increase episode frequency going forward.
INSIGHT

Infrared Equals Thermal Signature

  • Infrared couples to molecular vibrations and is closely linked to thermal emission.
  • Objects at room temperature mainly emit infrared, enabling thermal imaging.
INSIGHT

Vision Matches Sun's Peak

  • Visible light is a narrow band (≈400–700 nm) matched to the Sun's emission peak.
  • Our eyes evolved sensitivity to that band because the Sun emits most energy there.
Get the Snipd Podcast app to discover more snips from this episode
Get the app