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In 1905, Albert Einstein explained Brownian motion in a way that definitively proved __4__theory.

提问人:网友woaixiaoqiao 发布时间:2022-01-06
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第1题
According to the passage, which of the following is true of Albert Einstein?A.Albert Einst

According to the passage, which of the following is true of Albert Einstein?

A.Albert Einstein was studying at a Catholic school, though he was Jewish.

B.Albert Einstein found himself a medical excuse to stay away from school.

C.Albert Einstein was expelled from the gymnasium where he was studying.

D.Albert Einstein was really a disruptive influence at the school where he was.

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第2题
Einstein's Compass Young Albert was a quiet boy. "Perhaps too quiet", thought Hermann and

Einstein's Compass

Young Albert was a quiet boy. "Perhaps too quiet", thought Hermann and Pauline Einstein. He spoke hardly at all until age 3- They might have thought him slow, but there was something else evident. When he did speak, he'd say the most unusual things. At age 2, Pauline promised him a surprise. Albert was excited, thinking she was bringing him some new fascinating toy. But when his mother presented him with his new baby sister Maja, all Albert could do was stare with questioning eyes. Finally he responded, "where are the wheels?"

When Albert was 5 years old and sick in bed, Hermann Einstein brought him a device that did stir his intellect. It was the first time he had seen a compass. He lay there shaking and twisting the odd thing, certain he could fool it into pointing off in a new direction. But try as he might, the compass needle would always find its way back to pointing in the direction of north. "A wonder," he thought. The invisible force that guided the compass needle was evidence to Albert that there was more to our world that meets the eye. There was "something behind things, something deeply hidden."

So began Albert Einstein's journey down a road of exploration that he would follow the rest of his life. "I have no special gift," he would say, "I am only passionately curious."

Albert Einstein was more than just curious though. He had the patience and determination that kept him at things longer than most others. Other children would build houses of card up to 4 stories tall before the cards would lose balance and the whole structure would come falling down. Maja watched in wonder as her brother Albert methodically built his card buildings to 14 stories. Later he would say, "It's not that I'm so smart, it's just that I stay with problems longer."

One advantage Albert Einstein's developing mind enjoyed was the opportunity to communicate with adults in an intellectual way. His uncle, an engineer, would come to the house, and Albert would join in the discussions. His thinking was also stimulated by a medical student who came over once a week for dinner and lively chats.

At age 12, Albert Einstein came upon a set of ideas that impressed him as "holy." It was a little book on Euclidean plane geometry . The concept that one could prove theorems of angles and lines that were in no way obvious made an "indescribable impression" on the young student. He adopted mathematics as the tool he would use to pursue his curiosity and prove what he would discover about the behavior of the universe.

He was convinced that beauty lies in the simplistic. Perhaps this insight was the real power of his genius. Albert Einstein looked for the beauty of simplicity in the apparently complex nature and saw truths that escaped others. While the expression of his mathematics might be accessible to only a few sharp minds in the science, Albert could condense the essence of his thoughts so anyone could understand.

For instance, his theories of relativity revolutionized science and unseated the laws of Newton that were believed to be a complete description of nature for hundreds of years. Yet when pressed for an example that people could relate to, he came up with this: "Put your hand on a hot stove for a minute and it seems like an hour. Sit with a pretty girl for an hour and it seems like a minute. THAT's relativity."

Albert Einstein's wealth of new ideas peaked while he was still a young man of 26. In 1905 he wrote 3 fundamental papers on the nature of light, a proof of atoms, the special theory of relativity and the famous equation of atomic power: E=mc2. For the next 20 years, the curiosity that was sparked by wanting to know what controlled the compass needle and his persistence to keep pushing for the simple answers led him to connect space and time and find a new state of matter.

What was his ultimate quest?

"I want to know how God created this world...I want to know His thoughts; the rest are details."

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第3题
回答{TSE}题: Einstein Named "Person of the Century" Albert Einstein, whose theories on spa
ce time and matter helpedunravel the secrets of the atom and of the universe, was chosen as "Personof the Century" by Time magazine on Sunday. A man whose very name is synonymous with scientific genius,Einstein has come to represent more than any other person the flowering of 20thcentury scientific thought that set the stage for the age of technology. "The world has changed far more in the past 100 years thanin any other century in history. The reason is not political or economic, buttechnological-technoiogies that flowed directly from advances in basic science." wrote theoretical physicist Stephen Hawking in a Time essay explainingEinstein's significance. 46__________ Time chose as runner-up President Franklin Roosevelt to representthe triumph of freedom and democracy over fascism, and Mahatma Gandhi as anicon for a century when civil and human rights became crucial factors in globalpolitics. "What we saw Franklin Roosevelt embodying the great themeof freedom's fight against totalitari anism, Gandhi personifying the greattheme of individuals struggling for their rights, and Einstein being both agreat genius and a great symbol of a scientific revolution that brought with itamazing technological advances that helped expand the growth of freedom. "said Time Magazine Editor Walter Isaacson. Einstein was born in Ulm, Germany in 1879. 47__________He wasslow to learn to speak and did not do well in elementary school. He could notstomach organized learning and loathed taking exams. In 1905, however, he was to publish a theory which stands asone of the most intricate examples of human imagination in history. 48__________Everything else -mass, weight,space, even time itself is a variable. And he offered the world his now-famousequation: energy equals mass times the speed of light squared——E=mc2.49 __________There was less faith in absolutes, not only of time and space butalso of truth and morality. Einstein's famous equation was also the seed that led to the developmentof atomic energy and weapons. In1939, six years after he fled European fascismand settled at Princeton University, Einstein, an avowed pacifist, signed aletter to President Roosevelt urging the United States to develop an atomicbomb before Nazi Germany did. 50__________.Einstein did not work on the project. Einstein died in Princeton, New Jersey in1955. A."Indirectly, relativity paved the way for a newrelativism in morality, art and politics. "Isaacson wrote in an essayexplaining Time's choices. B.How he thought of the relativity theory influenced thegeneral public's view about Albert Einstein. C."Clearly, no scientist better represents those advancesthan Albert Einstein." D.Roosevelt heeded the advice and formed the "ManhattanProject" that secretly developed the first atomic weapon. E.In his early years, Einstein did not show the promise ofwhat he was to become. F.In his "Special Theory of Relativity", Einsteindescribed how the only constant in the universe is the speed of light. {TS} 46__________

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第4题
根据以下材料,回答题Einstein Named "Person of the Century"Albert Einstein, whose theories o

根据以下材料,回答题

Einstein Named "Person of the Century"

Albert Einstein, whose theories on space time and matter helped unravel (解决) the secrets of the atom and of the universe, was chosen as "Person of the Century" by Time magazine on Sunday.

A man whose very name is synonymous (同义的) with scientific genius, Einstein has come to represent more than any other person the flowering of 20th century scientific though that set the stage for the age of technology. "The world has changed far more in the past 100 years than in any other century in history. The reason is not political or economic, but technological—technologies that flowed directly from advances in basic science," wrote theoretical physicist Stephen Hawking in a Time essay explaining Einstein"s significance.46______

Time chose as runner-up President Franklin Roosevelt to represent the triumph of freedom and democracy over fascism, and Mahatma Gandhi as an icon (象征) for a century when civil and human rights became crucial factors in global politics.

"What we saw was Franklin Roosevelt embodying the great theme of freedom"s fight against totalitarianism, Gandhi personifying (象征,体现) the great theme of individuals struggling for their rights, and Einstein being both a great genius and a great symbol of a scientific revolution that brought with it amazing technological advances that helped expand the growth of freedom,"said Time Magazine Editor Walter Isaacson.

Einstein was born in Ulm, Germany in 1879.47______ He was slow to learn to speak and did not do well in elementary school. He could not stomach organized learning and loathed taking exams. In 1905, however, he was to publish a theory which stands as one of the most intricate examples of human imagination in history.48______ Everything else——mass, weight, space, even time itself—— is a variable (变量) . And he offered the world his now-famous equation (方程式):energy equals mass times the speed of light squared——E=mc2.

49______"There was less faith in absolutes, not only of time and space but also of truth and morality." Einstein"s famous equation was also the seed that led to the development of atomic energy and weapons. In 1939, six years after he fled European fascism and settled at Princeton University, Einstein, an avowed pacifist, signed a letter to President Roosevelt urging the United States to develop an atomic bomb before Nazi Germany did. 50______ Einstein did not work on the project. Einstein died in Princeton, New Jersey in 1955.

回答(46)题 查看材料

A."Indirectly, relativity paved the way for a new relativism in morality, art and politics,"Isaacson wrote in an essay explaining Time"s choices.

B.How he thought of the relativity theory influenced the general public"s view about Albert Einstein.

C."Clearly, no scientist better represents those advances than Albert Einstein."

D.Roosevelt heeded the advice and formed the "Manhattan Project" that secretly developed the first atomic weapon.

E.In his early years, Einstein did not show the promise of what he was to become.

F.In his "Special Theory of Relativity," Einstein described how the only constant in the universe is the speed of light.

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第5题
Prior to 1905, space and time were comfortable absolutes. Over 250 years of practical expe
rience and experimentation had firmly established the supremacy of the physics of Sir Isaac Newton. The picture of the universe painted by Newton was one of amazing clarity and practical value. The motions of projectiles, pendulums, steam engines, and even distant planets could be readily explained using the brilliant 17th century physicist's theories. However, certain phenomena, including how light was able to travel in a vacuum and the exact nature of gravity continued to elude satisfactory scientific explanation.

While searching for a solution to the failure of the now famous Michelson-Morey experiment, Albert Einstein(who left Germany when the Nazis took power, and became an American citizen in 1940 ) discovered his Special Theory of Relativity. A few years later, he expanded his theory into an all-encompassing grand view of the universe. His General Theory of Relativity was the first to describe the nature of gravity. The General Theory describes a four dimensional universe in which the three spatial dimensions are coupled with a fourth, time. Any object in the universe with mass is described as causing a warp, or curve into the very structure of spacetime itself. Gravity is shown to be a result, not of some unforeseen, mysterious force, but as a function of the curvature of space itself. All matter, from the tiniest sub-atomic particle to the most massive of galaxies, will induce this curvature.

This idea is frequently explained by describing space as a rubber sheet, and a body such as the sun as a bowling hall. If the hall is placed on the rubber sheet, the sheet will bend under the weight of the ball, forming a gravity well. Thus, the orbits of the planets can be seen to result from them "rolling" around the mouth of the sun's gravity well. Of course, this analogy is but a shadow of the tree nature of space. In reality, this gravity well is a four dimensional structure. Shortly after publication of the General Theory, physicists began to explore this strange new world.

What does the passage mainly discuss?

A.Albert Einstein's life and achievements.

B.How Einstein changed the way we look at the universe.

C.The Special Theory of Relativity.

D.Landmarks in understanding the universe.

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第6题
3. Albert Einstein: ___________________________________________________________
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第7题
Albert Einstein were smart in his childhood, and made magnificent discoveries that benefit the entire world today.
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第8题
Albert Greaves

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第9题
Which of the following did Albert Einstein learn by himself when he was only twelve?A.Diff

Which of the following did Albert Einstein learn by himself when he was only twelve?

A.Difficult mathematical concepts.

B.Catholic elementary theory.

C.Regimental developments.

D.Euclidian Geometry.

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