EM Spectrum Explorer
Electromagnetic radiation
EM Spectrum Explorer
Frequency
—
f = c / λ
Wavelength
—
—
Photon energy
—
E = h f
Band
—
—
Non-ionizing
Full screen
Electromagnetic spectrum
Frequency
Wavelength
Photon energy
Intensity
Absorber (x/γ)
Wave and particle
same radiation, two descriptions
Behaves mostly like a wave
Behaves mostly like particles
Atomic interaction
What's happening
Interaction odds