Md. Shafiqul Islam
সহকারী শিক্ষক
২৯ জানুয়ারি, ২০২১ ০৭:৩৩ অপরাহ্ণ
Albert Einstein
ধরন: সাধারণ শিক্ষা
শ্রেণি: দশম
বিষয়: পদার্থ বিজ্ঞান
অধ্যায়: দ্বাদশ অধ্যায়
Albert
Einstein, one of the greatest scientists of modern age, was born of Jewish
parents in Germany in 1879 A.D. At the age of twenty-one he graduated from the
Federal Institute of Technology, Zurich. Two years later he joined a service in
Berne. He obtained his Doctorate in 1905. Four years after his Doctorate, he
took the post of Associate Professor at the University of Zurich. He resigned
the next year to become a full Professor at a German University. He received
the Nobel Prize in Physics in 1921. When Hitler became Chancellor of Germany in
1933, Einstein was in America as a Visiting Professor. For Hitler’s cruelty to
the Jews, he did not return to his homeland. Einstein became famous for his
Theory of Relativity. At the request of a group of scientists he wrote to the
American President Roosevelt to use atomic energy in bombs.