Meghnad Saha is known for his contribution in which of the following fields: A) Medical Science B) Physics C) Environmental Science D) History
Option B) Meghnad Saha FRS (6 October 1893 – 16 February 1956) was an Indian astrophysicist who developed the Saha ionization equation, used to describe chemical and physical conditions in stars. His work allowed astronomers to accurately relate the spectral classes of stars to their actual temperatures.
