首页
登录
职称英语
If you left your book on the table overnight, you would find the following m
If you left your book on the table overnight, you would find the following m
游客
2025-01-31
12
管理
问题
If you left your book on the table overnight, you would find the following morning that it was still exactly where you had left it, provided nobody had moved it. If a ball is made to roll on a very smooth surface, it will roll a long distance unless something stops it or changes its direction. This tendency of an object to remain at rest unless something moves it and to continue moving unless something stops it is known as the Law of Inertia.
The following examples show the truth of this law.
(a)Put a table-cloth on a table and arrange a pile of books on it. Hold one edge of the table-cloth and pull it quickly. The table-cloth will come off, leaving the pile of books undisturbed.
(b)Place a small piece of cardboard on an open jar and place a coin on it directly over its mouth. Use one finger to flick the piece of cardboard away. You will notice that the coin drops into the jar.
(c)Sitting in a car which starts suddenly, you feel you are jerked backwards. In fact, you are not jerked backwards. Your lower half, which is in contact with the cushion, is forced to move forward with the car, and the upper part of your body, which remained at rest, is left behind. [br] This passage, on the whole, is developed by______.
选项
A、time
B、space
C、process
D、example
答案
D
解析
推断题型。文章第一段解释的是惯性;后面几段是借助A、B、C三个例子来说明;因此选项D为答案。
转载请注明原文地址:https://tihaiku.com/zcyy/3936495.html
相关试题推荐
Ifyouleftyourbookonthetableovernight,youwouldfindthefollowingm
Ifyouleftyourbookonthetableovernight,youwouldfindthefollowingm
Ifyouleftyourbookonthetableovernight,youwouldfindthefollowingm
Thefollowingexcerptisthebeginningofamemoir,publishedin1989,byawoma
Followingherdefeat,Mrs.MaypromisedtoconsultMPsonpossiblechangestoma
InterpretthefollowingpassagefromChineseintoEnglish.Startinterpretingat
InterpretthefollowingpassagefromEnglishintoChinese.Startinterpretingat
Listentothefollowingdialogueandinterpretitasrequired.Afteryouheara
InterpretthefollowingpassagefromChineseintoEnglish.Startinterpretingat
Listentothefollowingdialogueandinterpretitasrequired.Afteryouheara
随机试题
TheBeijingPeaceInternationalHotelWeoffert
Growingoldisnotexactlypleasantforpeoplein【C1】______Americancultu
Surveyresultsindicatethatsmokingandalcoholandmarijuana(大麻)useincre
秘方主要指A.祖传的处方 B.清代以前的处方 C.有神奇疗效的处方 D.秘
根据以下有关科技创新的材料。回答问题。为了响应国家关于“创建创新型国家”的号召。
海水中的微生物具有的特点是:()。 A耐酸 B耐碱 C耐热 D
单笔金额超过项目总投资()或超过()万元人民币的固定资产贷款资金支付,应采用
关于互斥型方案的经济比选中各指标的说法,正确的是()。A.若增量投资收益率大于
辐射包括电离辐射和非电离辐射,红外线辐射属于非电离辐射。下列工种的作业环境中,易
(2016年真题)行政机关作出的下列决定中,当事人不能申请行政复议的是()。
最新回复
(
0
)