Question

In which sphere did Meghnad Saha do research work ? Describe his Scientific achievements briefly.

Answer 1

Hint: Education, Refugee and Rehabilitation, Atomic Energy, Multipurpose River Projects and Flood Control, and Long-Term Planning were all topics on which Saha actively participated in the parliament. "Never overly harsh, Saha was so direct, so sharp, so thorough in pointing out shortcomings that the treasury bench was constantly on the defensive," according to the book "Meghnad Saha in Parliament."

Complete Step By Step Answer:
Meghnad Saha FRS was an astrophysicist from India who invented the Saha ionisation equation, which is used to explain the chemical and physical conditions in stars. Astronomers were able to correctly connect the spectral classifications of stars to their actual temperatures because of his study. In 1952, he was elected to the Indian Parliament.
Meghnad Saha's field of study was Astrophysics. He conducted extensive study on selective radiation pressure and its use in astronomy. Meghnad produced numerous study articles linked to the light of the sun while he was just 25 years old, and he began after doing tests. He explained the ionisation formula. Astrologers examined the temperature of the sun and stars, the strength of their light, their size, and other factors based on this. He founded the National Academy of Sciences in order to train scientists. In addition, he founded the Indian Institute of Nuclear Physics.

Note:
The Saha equation was developed as a result of Saha's research on the thermal ionisation of elements. In astronomy, this equation is one of the most fundamental techniques for interpreting star spectra. The temperature of various stars may be determined by analysing their spectra and then using Saha's equation to calculate the ionisation state of the various elements that make up the star.