Jee Main
Atoms And Nuclei
JEE Main 2021 (Online) 26th August Morning Shift
MCQ+4 / -12021
A particular hydrogen like ion emits radiation of frequency 2.92 \(\times\) 1015 Hz when it makes transition from n = 3 to n = 1. The frequency in Hz of radiation emitted in transition from n = 2 to n = 1 will be :