Joseph John Thomson:- british bhotikshastri, j.j thomson(1856-1940) ka janm 18 Dec,1856 mein mainchester ke kicham hil kshetra mein hua tha! Electron ki khoj ke kaaran 1906 mein unko bhotikshastr mein nobel puraskar mila ! 35 warsh tak we kembrij mein kewendish pryogshala ke nirdeshak the or unke shodh ke 7 saal sahyogiyo ko bhi aage chalkar nobel purashkar mila!....
No comments:
Post a Comment