Question

in Bohr's model of the hydrogen atom, the ratio between the period of revolution of an electron in the orbit of
n = 1 to the period of revolution of the electron in the orbit n = 2 is
(2) 1:2
N=2
(4) 1:8
(1) 2:1
(3) 1:4​

Answer 1

Answer:

the answer is 1:4

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