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Meghnad Saha was a renowned Indian astrophysicist who developed the ionisation theory, explaining stellar spectra’ origin. Meghnad Saha rose from humble beginnings in a small village to become one of the world’s most renowned scientists of his time. He struggled to get a primary education because he was born into a low-income family.
18 de ago. de 2022 · Meghnad Saha’s researchs, organisational abilities, institution building capacities and progressive political outlook—has all been portrayed in detail in the existing biographies and books on him (Chattopadhyay & Chattopadhyay, 1994; Mukhopadhay, 2012).However, Meghnad (1893–1956) was first and foremost a teacher.
5 de sept. de 2023 · Astrophysicist Meghnad Saha, one of India’s celebrated – though somewhat forgotten – scientists, not only rubbished but also ridiculed such claims in a series of writings published in the iconic Bengali literary journal, Bharatbarsha, in 1939. Unfortunately, they are not known to have been translated into any other language.
Childhood & Early Life. Meghnad Saha was born as the fifth child of Jagannath Saha and his wife Bhubaneswari Devi. His father ran a small shop and the family was poor. His parents, due to their financial position, weren’t interested in educating their children much. Meghnad displayed a very keen interest in studies from a very early age.
L'équation d'ionisation de Saha, aussi connue sous le nom d'équation de Saha-Langmuir, est une formule qui relie l'état d'ionisation d'un élément à la température et à la pression. Elle résulte de la combinaison d'idées venant de la mécanique quantique et de la physique statistique , et sert à expliciter la classification spectrale des étoiles .
Meghnad Saha FRS ( 6 de outubro de 1893 - 16 de fevereiro de 1956 [ 1]) foi um astrofísico indiano que desenvolveu a equação de ionização de Saha, usada para descrever as condições químicas e físicas das estrelas. [ 2][ 3] Seu trabalho permitiu aos astrônomos relacionar com precisão as classes espectrais de estrelas com suas ...
1 de abr. de 2019 · Meghnad Saha: Work, life, and times 163. by ‘third-rate Scotsmen’ ( Mehra 1974, p. 120), a knowledgeable and dedicated European. was a great asset to colonial and nationalist science and ...
