Types of electromagnetic radiations



Types of electromagnetic radiations.

Types of
radiation
Typical
frequency(HZ)
Typical
wavelength(m)
Transition
Gamma-rays >3×1018 <10-10 Nuclear transitions
X-rays 3×1018
  • 10-10
Electronic transitions ofinner shells
Ultraviolet light 3×1016 10-8 Electronic transitions  ofvalence shells
Visible light 3×1014  10-6 106transitions of

valence shells

Infrared 3×1010
  1. 10-2
Vibrational transitions
Microwaves 3xx109 10-1 Rotational transitions
Radio waves 3x1Os 103 Nuclear spin transitions

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