If in hydrogen atom, radius of nth Bohr orbit is \[{{r}_{n}}\], freque – McqOptions

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1.	If in hydrogen atom, radius of nth Bohr orbit is \[{{r}_{n}}\], frequency of revolution of electron in \[{{n}^{th}}\] orbit is \[{{f}_{n}}\], choose the correct option.
A.
B.
C.
D.	Both and
Answer» E.

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