In Bohr?s model, if the atomic radius of the first orbit is \[{{r}_{0} – McqOptions

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1.	In Bohr?s model, if the atomic radius of the first orbit is \[{{r}_{0}}\], then the radius of the fourth orbit is [CBSE PMT 2000]
A.	\[{{r}_{0}}\]
B.	\[4{{r}_{0}}\]
C.	\[{{r}_{0}}/16\]
D.	\[16{{r}_{0}}\]
Answer» E.

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