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  • (a) Draw the graph of radius of orbit (rn) in hydrogen atom as a function of orbit number (n). (b) In a hydrogen atom, find the ratio of the time taken by the electron to complete one revolution in the first excited and in the second

(a) Draw the graph of radius of orbit (rn) in hydrogen atom as a function of orbit number (n).
(b) In a hydrogen atom, find the ratio of the time taken by the electron to complete one revolution in the first excited and in the second excited states.
Option: 1
Option: 2
Option: 3
Option: 4

Answers (1)

a) 

b)

\\r_n\propto n^2\\v_n\propto1/n\\T=\frac{2\pi r_v}{v_n}\\T\propto n^3

\frac{T_2}{T_3}=\frac{8}{27}

Posted by

Safeer PP

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