Question: If the minimum energy of a thermal oscillator in a
If the minimum energy of a thermal oscillator in a blackbody’s most intense radiation is 3.5 x 10-19J, what is the Celsius temperature of the blackbody?
Answer to relevant QuestionsThe temperature of a blackbody increases from 200oC to 400oC. (a) Will the frequency of the most intense spectral component emitted by this blackbody (1) increase, but not double; (2) double; (3) be reduced in half; or (4) ...Explain why there are always two photons created in pair annihilation. Why cannot the process create just one photon? If you are twice as likely to find an electron at a distance of 0.0400 nm than 0.0500 nm from the nucleus, what is the ratio of the absolute value of the wave function at 0.0400 nm to that at 0.0500 nm? Draw the ground state energy-level diagrams like those in Fig. 28.8 for (a) Nitrogen (N) and (b) Potassium (K). The energy of the first excited state of a hydrogen atom is –0.34eV ± 0.0003 eV. What is the minimum average lifetime for this state?
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