According to second postulate of Bohr model, the angular momentum (Ln) of nth possible orbit of hydrogen atom is given by

Question

According to second postulate of Bohr model, the angular momentum (Ln) of nth possible orbit of hydrogen atom is given by (A) (h/2 π n) (B) (n h/2 π) (C) (2 π n/h) (D) (2 π/n h)

Tardigrade Admin · Accepted Answer

Angular momentum. Ln = mvn rn =(n h/2 π) = n hbar

Q. According to second postulate of Bohr model, the angular momentum $(L_{n})$ of $n^{t h}$ possible orbit of hydrogen atom is given by

$\frac{h}{2 π n}$

$\frac{n h}{2 π}$

$\frac{2 π n}{h}$

$\frac{2 π}{n h}$

Angular momentum.
$L_{n} = m v_{n} r_{n}$
$= \frac{n h}{2 π} = n ℏ$

Q. According to second postulate of Bohr model, the angular momentum (Ln​) of nth possible orbit of hydrogen atom is given by

2πnh​