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Physics, 07.04.2020 17:23 bobtothemaxthe1st
The spectrum of a distant star shows that one in 2 e6 of the atoms of a particular element is in its first excited state 7.5 eV above the ground state. What is the temperature of the star? (You can ignore the other excited states and assume the ratio of statistical weights is 4
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The spectrum of a distant star shows that one in 2 e6 of the atoms of a particular element is in its...
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