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Worksheet 4 |
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| Target date | 2/28/03 | ||||
| Questions | 1. Define spectrum. What two sorts of spectra are
we interested in? 2. What is the relationship between wavelength and frequency? 3. What is a blackbody? Give two examples. 4. How did Planck model a blackbody? 5. What was Planck's favorite branch of physics? What other branch of physics did blackbody radiation force him to come to terms with? 6. What is the ultraviolet catastrophe? What impact did it have on Planck? 7. Explain in words the meaning of ε = hν. 8. What is the photoelectric effect? 9. How is it explained by the light quantum? |
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| Copyright © Cathryn Carson 2003 |