The ratio of life times of two states that gives rise to line widths of 1.0 cm⁻¹ and 0.2 cm⁻¹ respectively is: · ABC26PH0498

Subject: Physical Chemistry · Chapter: Physical Spectroscopy · Topic: Physical Spectroscopy – General · Exam: GATE 2005-2021 · Marks: 2 · Difficulty: Medium

The ratio of life times of two states that gives rise to line widths of 1.0 $\mathrm{cm^{-1}}$ and 0.2 $\mathrm{cm^{-1}}$ respectively is:
(a)1 : 2
(b)1 : 5
(c)2 : 1
(d)5 : 1
Answer
Answer (as printed): B
Explanation
No explanation was printed for this question.

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