首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
自考
One of the greatest names in the history of man’s work in electricity is that of Michael Faraday. He was born in London in 1791
One of the greatest names in the history of man’s work in electricity is that of Michael Faraday. He was born in London in 1791
admin
2010-12-12
68
问题
One of the greatest names in the history of man’s work in electricity is that of Michael Faraday. He was born in London in 1791 of a poor family and as a boy he did not have much schooling.
In 1804, when he was 13, he went to work in a bookshop. The work was important that he worked among books. He was much interested in books and began to chose the books which he liked best to read in his spare time, he soon found that his interest was science, and especially in electricity.
To learn science, it is important not only to read but also to make experiments. He wrote a letter to Sir Humphrey Davy, the famous English chemist and physicist. As a result Davy asked Michael to come to see him. And gave him some work to do. Davy and Faraday made a trip to Europe to meet great scientists of other countries. During the trip he met Volta and Ampere, great men in the history of electricity.
Faraday studied and made experiments in different sciences. Not only in electricity. He did work of many kinds and most of it alone he was one of those people who liked to do everything themselves.
Faraday was wondering whether a magnet could in some way give electric current. In many parts of the world other men were wondering about the same thing but no one had yet been able to produce an electric current by using a magnet. Now nearly all the electricity that we use is produced by great machines which have magnets in them. But in those days no one knew how to do this. And for a long time Faraday also was unable to produce an electric current with his magnets.
At last he got a bright idea he thought of moving the magnet near the wire and then he got what he wanted: an electric current was produced in the wire. This was a great moment in the history of man’s experiments. But Faraday did not stop at this. He tried different ways of producing the electric current.
This was the beginning of all the great machines that make our electricity today. They light our houses. They make our radio and TV set work and they give the power for our electricity, which has hanged the face of the world.
Michael Faraday did not have much schooling during his early life because______.
选项
A、there were few schools in London
B、his family was poor and could not send him to school
C、he spent a lot of time playing in the streets
D、he was not clever when he was a child
答案
B
解析
转载请注明原文地址:https://www.kaotiyun.com/show/bTAR777K
本试题收录于:
英语(二)题库公共课分类
0
英语(二)
公共课
相关试题推荐
简述新民主主义革命总路线的主要内容。
如何掌握意识形态工作领导权?
Howoftenonehearschildrenwishingtheyweregrownup,andoldpeoplewishingtheywereyoungagain.Eachagehasitspleasures
______hehasmanyfriends,heisoftenfeelinglonely.
Communitycollegesarenearlyalways______(public)fundedbythestate,country,orcitygovernment.
Manytrees______theirleavesinautumnbecauseoftheweathergettingcold.
Humanfeelingsareaffectedbycolourunconsciously.Manufacturershavediscoveredbytrialanderrorthatsugarsellsbadlyin
HardestThingsGrowingupIalwaysheardtheexpression,"Youdon’tknow【B1】______you’vegottillit’sgone."Thesewordsh
AnUnwantedBaby,SteveJobsAt30,SteveJobs,however,wasfiredfromthecompanyheco-foundedwithSteveWozniak.Helef
EasyWaystoGreenupYourLife①Eatingmeatproducesgreenhousegasemissions(排放).Ifyoucan’tgiveupmeatcompletely,you
随机试题
计算机中表示和存储西文字符信息常用______________。
Youcan’tbelievethathewasa______modelwhenhewasyoung.
A、荆防败毒散B、加减葳蕤汤C、藿香正气散D、桑杏汤E、银翘散风寒感冒最宜选
《房屋建筑与装饰工程工程量计算规范》(GB50854—2013)对以下措施项目详细列明了项目编码、项目特征、计量单位和计算规则的有()。[2015年真题]
甲境外公司控股股东拟以股权作为支付手段并购乙境内公司。根据涉外投资法律制度的规定,甲公司及其管理层最近一定年限内应未受到监管机构的处罚。该一定年限是()。
下列事项中,属于或有事项的有()。
某台车床有A、B、C三个组加工某一产品,三个组的产品都用直方图来表示分布,分布的类型为:A组:锯齿型;B组:标准型;C组:双峰型。请回答以下问题:若测得一组数据:23,26,29,11,10,其极差为()。
1亩土地大约平均产出水稻500千克,种植甘蔗则能产出5000千克。因此当市场上每千克水稻的收购价格是甘蔗的10倍以上时,农民就会选择种植水稻而非甘蔗。如果上述结论成立,需要下列哪项为前提假设?
根据GB/T14394一-2008《计算机软件可靠性和可维护性管理》,在软件生命周期的测试阶段,为强调软件可靠性和可维护性要求,需要完成的活动是()。
ManynationalparksinthewestareasofAmericaareamongtheUnitedStates,mosttreasurednaturalspaces.FromYellowstoneto
最新回复
(
0
)