rn=hn2ϵ0πme2r_{n}=\dfrac{h n^{2} \epsilon_{0}}{\pi m e^{2}}rn=πme2hn2ϵ0
L=nh2π\mathrm{L}=n \dfrac{h}{2 \pi}L=n2πh
r1=hϵ0πme2r_{1}=\dfrac{h \epsilon_{0}}{\pi m e^{2}}r1=πme2hϵ0
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