[填空题]
The angular momentum 10 in th hk4 qq6mt/9kh mx/fyy6 0p.lpo s)dq-e hydrogen ato/ tcby:6h5b fmm is given both by the Bohr model and by quantum mech/:yb5 fb mc6thanics. Compare the results for $L = mvr$.
or $L_{\text{QM}}$ = $\hbar$. asdfasdofadsf