বর্তমান বিশ্বের প্রতিটি ক্ষেত্রেই তথ্য প্রযুক্তির ব্যপক ব্যবহার হচ্ছে।বাংলাদেশের ও তার ব্যতিক্রম নয়।তথ্য ও যোগাযোগ প্রযুক্তি কোথায় কোথায় ব্যবহার করা যায়,বর্ননা কর।
[বর্ননায় যা যা থাকবে
☆ ভূমিকা
☆ ব্যবহারের ক্ষেত্রসমূহ
☆ প্রযুক্তি ব্যবহারের ক্ষেত্রসমূহ
☆ উপসংহার
এর উওর রচনার মতো করে লিখতে হবে নাকি এমনি বর্ননা করতে হবে?
Answers
Explanation:
German: [ˈalbɛʁt ˈʔaɪnʃtaɪn] (About this soundlisten); 14 March 1879 – 18 April 1955) was a German-born theoretical physicist[5] who developed the theory of relativity, one of the two pillars of modern physics (alongside quantum mechanics).[3][6] His work is also known for its influence on the philosophy of science.[7][8] He is best known to the general public for his mass–energy equivalence formula E = mc2, which has been dubbed "the world's most famous equation".[9] He received the 1921 Nobel Prize in Physics "for his services to theoretical physics, and especially for his discovery of the law of the photoelectric effect",[10] a pivotal step in the development of quantum theory.
Albert Einstein
Einstein 1921 by F Schmutzer - restoration.jpg
Einstein in 1921
Born
14 March 1879
Ulm, Kingdom of Württemberg, German Empire
Died
18 April 1955 (aged 76)
Princeton, New Jersey, United States
Citizenship
Kingdom of Württemberg, part of the German Empire (1879–1896)[note 1]
Stateless (1896–1901)
Switzerland (1901–1955)
Austria, part of the Austro-Hungarian Empire (1911–1912)
Kingdom of Prussia, part of the German Empire (1914–1918)[note 1]
Free State of Prussia (Germany, 1918–1933)
United States (1940–1955)
Education
Federal Polytechnic School in Zurich (Federal teaching diploma, 1900)
University of Zurich (PhD, 1905)
Known for
General relativity
Special relativity
Photoelectric effect
E=mc2 (Mass–energy equivalence)
E=hf (Planck–Einstein relation)
Theory of Brownian motion
Einstein field equations
Bose–Einstein statistics
Bose–Einstein condensate
Gravitational wave
Cosmological constant
Unified field theory
EPR paradox
Ensemble interpretation
List of other concepts
Spouse(s)
Mileva Marić
(m. 1903; div. 1919)
Elsa Löwenthal
(m. 1919; died[1][2] 1936)
Children
"Lieserl" Einstein
Hans Albert Einstein
Eduard "Tete" Einstein
Awards
Barnard Medal (1920)
Nobel Prize in Physics (1921)
Matteucci Medal (1921)
ForMemRS (1921)[3]
Copley Medal (1925)[3]
Gold Medal of the Royal Astronomical Society (1926)
Max Planck Medal (1929)
Member of the National Academy of Sciences (1942)
Time Person of the Century (1999)