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Show that the number of states with the ...

Show that the number of states with the same quantum number n is `2n^(2)`.

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RESNICK AND HALLIDAY-ALL ABOUT ATOMS -PROBLEMS
  1. Show that the number of states with the same quantum number n is 2n^(2...

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  2. A hypothetical atom has only two atomic energy levels, separated by 3....

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  3. Suppose two electrons in an atom have quantum numbers n=2 and l=1. (a)...

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  4. An electron in a mercury atoms is in the 3d subshell. Which of the fol...

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  5. An atom of uranium has closed 6p and 7s subshell. Which subshell has g...

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  6. A tungsten (Z=74) target is bombarded by electrons in an x-ray tube. T...

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  7. A high-powered laser beam (lambda=600nm) with a beam diameter of 10 cm...

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  8. What are the initial and final shells for an M(beta) line in an x-ray ...

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  9. Consider the elements selenium (Z=34), bromine (Z=35), and krypton (Z=...

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  10. Which element has K(alpha) x-ray line whose wavelength is 0.180 nm?

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  11. An X-ray tube operates at 20 kV. A particular electron loses 5% of its...

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  12. The x rays shown are produced when 35.0 ke V electrons strike a molybd...

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  13. (a) From Eq. what is the ratio of the photon energies due to K(alpha) ...

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  14. Show that a moving electron cannot spontaneously change into an x-ray ...

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  15. A population inversion for two energy levels is often described by ass...

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  16. Two of the three electrons in a lithium atom have quantum numbers (n, ...

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  17. A pulsed laser emits light at a wavelength of 694.4 nm. The pulse dura...

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  18. From Fig, calculate approximately the energy different E(L)-E(M) for m...

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  19. For a helium atom in its ground state, what are quantum numbers (n,l,m...

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  20. A hypothetical atom has two energy levels, with a transition wavelengt...

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