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Duane-Hunt displacement law and Planck's "quantum of action"
Principle: X-ray spectra are to be recorded as a function of the anode voltage. The short wavelength limit of the bremsspectrum is to be used to determine the agreement with the Duane-Hunt displacement law, and to determine Planck's "quantum of action".
Tasks:
1. The intensity of the X-rays emitted by the copper anode at various anode voltages is to be recorded as a function of the Bragg angle, using an LiF monocrystal.
2. The short wavelength limit (= maximum energy) of the bremsspectrum is to be determined for the spectra obtained in (1).
3. The results are to be used to verify the Duane-Hunt displacement law, and to determine Planck's "quantum of action".
| Artikel-Nr. | Artikelbezeichnung |
|---|---|
| P2540900 | Duane-Hunt displacement law and Planck's “quantum of action” |
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