Year: 2025
Topic: Structure of Atom
Time :
1.
The ratio of the wavelengths of the light absorbed by a Hydrogen atom when it undergoes n = 2 → n = 3 and n = 4 → n = 6 transitions, respectively, is
(1). \(\displaystyle \frac{1}{4}\)
(2). \(\displaystyle \frac{1}{36}\)
(3). \(\displaystyle \frac{1}{16}\)
(4). \(\displaystyle \frac{1}{9}\)