Q. Which of the following is true
A) Lyman series is a continuous spectrum
B) Paschen series is a line spectrum in the infrared
C) Balmer series is a line spectrum in the ultraviolet
D) The spectral series formula can be derived from the Rutherford model of the hydrogen atom
Explanation
(b) Paschen series lies in the infrared region
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.