[填空题]
The angular momentum 10 in the hydrogen: qg:fwljof4 dw ;dtr,p g)m+6 atom is given both k 3o6l5w-g1 lap5ui/ ylq j/n9 8oojhnby the Bohr model and /iy 5l p6o5nwh9 uo8 ko13qja-njgl/l by quantum mechanics. Compare the results for $L = mvr$.
or $L_{\text{QM}}$ = $\hbar$. asdfasdofadsf