TS EAMCET 4-Aug-2021 Shift 2 Question Paper

Azimuthal quantum number (l) is known as orbital or angular momentum quantum number. The equation for calculating orbital angular momentum is L=‌

h

2π

√l(l+l). . . (i)
where, l= azimuthal quantum number
h= Planck's constant
For d-electron, l=2
L‌‌=‌

h

2π

×√2(2+1)‌‌‌ [From Eq. (i)] ‌
L‌‌=√6h∕2π
L=√6h∕2π