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Electromagnetic Waves Slides - Little Shop of Physics

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What are the photon energies corresponding<br />

to the following wavelengths?<br />

a. Near IR, 1000 nm<br />

b. Far red end <strong>of</strong> the spectrum, 750 nm<br />

c. Far blue end <strong>of</strong> the spectrum, 400 nm<br />

d. Near UV, 290 nm<br />

Atomic Energies<br />

E (in eV) =<br />

Atomic Radiation<br />

Visible spectrum:<br />

Approx. 400 - 750 nm<br />

1240<br />

λ (in nm)<br />

34<br />

35<br />

36

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