Modern Physics 1 Question 44

41. In the Bohr model of the hydrogen atom, the ratio of the kinetic energy to the total energy of the electron in a quantum state n is

(1992, 1M)

Integer Answer Type Questions

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Solution:

  1. Kinetic energy of an electron in nth orbit of hydrogen atom is K=me48ε02h2n2 and total energy of electron in nth orbit is

E=me48ε02h2n2,KE=1

or

K=E



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