The Bohr model of atoms:

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Question

(A) According to Bohr's hypothesis,an electron can revolve only in those orbits in which its angular momentum is an integral multiple of $\frac{h}{2 \

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Assumes that the angular momentum of electrons is quantized

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(A) According to Bohr's hypothesis,an electron can revolve only in those orbits in which its angular momentum is an integral multiple of $\frac{h}{2 \pi}$,where $h$ is Planck's constant.In these orbits,the angular momentum of the electron can have magnitudes such as $\frac{h}{2 \pi}, \frac{2h}{2 \pi}, \frac{3h}{2 \pi}, \dots$ etc.,but never values like $\frac{1.5h}{2 \pi}, \frac{2.5h}{2 \pi}, \dots$ etc.This condition is known as the quantization of angular momentum,which is a fundamental postulate of the Bohr model.

Similar Questions

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