JEE PYQ: Atomic Physics Question 15
Question 15 - 2021 (24 Feb Shift 2)
According to Bohr atom model, in which of the following transitions will the frequency be maximum?
(1) $n = 2$ to $n = 1$
(2) $n = 4$ to $n = 3$
(3) $n = 5$ to $n = 4$
(4) $n = 3$ to $n = 2$
Show Answer
Answer: (1)
Solution
$\Delta E = hf$. $f$ is more for transition from $n = 2$ to $n = 1$.