This german physicist is considered one of the world's greatest thinkers in history. not only did he shape the way people think of time, space, matter, energy, and gravity but he also was a supporter of zionism and peaceful living.einstein was born on march 14, 1879 in ulm, germany, and spent most of his youth living in munich, where his family owned a small shop. he attended schooling in munich, which he found unimaginative and dull. in addition to this, he taught himself euclidean geometry at the age of 12.later his family was forced to move to milan, italy where he then decided to withdraw from school at the age of 15. eventually, he realized that he had to finish secondary school. on the other hand, he still often skipped class to study physics on his own.at age 22, he became a swiss citizen and in 1903 married a woman, named mileva marec. in a few years, two sons were born but in 1919 he divorced as to marry his cousin.on the other hand, he published five major research papers at the age of 26.the first paper was on brownian motion, which would get him his doctorate in 1905.the second paper laid the base of the photon, or quantum theory of light. it said that light is made off separate packets of energy, titled quanta or photons. the paper remade the theory of light. also explaining the emissions of electrons from some solid objects when they are struck by light. televisions are practical applications of einstein's discoveries.the third paper, which he began as an essay at age 16, contained the « special theory of relativity ». he showed that time and motion are relative to the observer, and the speed of light is constant and natural laws are the same everywhere in the universe. the fourth was a mathematical addition to the special theory of relativity. this is where he presented his famous e = mc2, also known as the energy mass equivalence.his fifth paper was his general theory of relativity. in which he proposed that gravity is not a force, a previously accepted theory but it's a curved field in the space-time continuum created in the presence of mass.in 1921, einstein won the nobel prize for physics for the confirmation of his general theory of relativity although the other papers where still considered controversial. in 1933, he moved to the usa where he became a citizen ir 1940. einstein died in princeton, nj, on april 18,1955.
Gpack54
12.03.2021
Альбе́рт эйнште́йн (нем. albert einstein, мфа [ˈalbɐt ˈaɪ̯nʃtaɪ̯n] [2]; 14 марта 1879, ульм, вюртемберг,германия — 18 апреля 1955,принстон, нью-джерси, сша) — -теоретик, один из основателей современной теоретической , лауреат нобелевской премии по 1921 года, общественный деятель-гуманист. жил в германии(1879—1893, 1914—1933), швейцарии(1893—1914) и сша (1933—1955).почётный доктор около 20 ведущих университетов мира, член многих академий наук, в том числе иностранный почётный член ан (1926). эйнштейн — автор более 300 научных работ по , а также около 150 книг и статей в и философии науки,публицистики и др. он разработал несколько значительных теорий
fedchenkoofficial
12.03.2021
1. this magazine has some interesting stories. 2. many centuries ago around the city was a wall. 3. the weather report says that tomorrow will rain. 4. how many guests will be at dinner? 5. there is not much time. 6. in this group a few students. 7. spring is here almost never rains. 8. in the fridge are butter, milk, cheese, but no meat. 9. if the store has fish, buy, please. 10. on this side of the street there is a cinema. 11. in the family of many children, and therefore always a lot of work around the house. 12. the room was a table, two chairs and a sofa, nothing else. 13. at this junction there is a traffic light. 14. how many exams will be in the winter? 15. today on television there is nothing interesting. 16. nothing to argue about. 17. after the meeting was the concert? 18. there seems to be no hope. 19. in her face there was something familiar. 20. there is nothing better than a cup of strong coffee early in the morning.
stsnab
12.03.2021
have a very large and friendly family. in our family for all time happened many traditions that help us to be happier. one of these traditions is a dinner together, which brings together the whole family.one of these traditions is a dinner together, which brings together the whole family. each of us in this day gives each other gifts.but the most important tradition in our family to be together in difficult times. у меня большая и дружная семья. в нашей семья за все время сложилось множество традиций, которые нам стать счастливее. одной из таких традиций является совместный ужин, на который собирается вся наша семья. другая традиция семьи отмечать вместе новый год. каждый из нас в этот день дарит друг другу подарки. ну а самая главная традиция нашей семьи всегда быть вместе в трудную минуту.