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
2024-01-02
41
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] In the first example, the pile of books on the table-cloth will ______.
选项
A、be broken into pieces
B、scatter onto the ground
C、remain in its position of rest
D、be wrapped in the table-cloth
答案
C
解析
细节题型。见第二段(a)中的最后一句:The table-cloth will come off, leaving the pile of books undisturbed(未受干扰的).因此选项C为答案。
转载请注明原文地址:https://tihaiku.com/zcyy/3325857.html
相关试题推荐
Whowilldothefollowingtasks?Writethecorrectletter,A,BorCnexttoQue
Whowilldothefollowingtasks?Writethecorrectletter,A,BorCnexttoQue
Whowilldothefollowingtasks?Writethecorrectletter,A,BorCnexttoQue
Whowilldothefollowingtasks?Writethecorrectletter,A,BorCnexttoQue
WelcometoCityArchivesThefollowingpeoplemayusethearchives:Universitys
WelcometoCityArchivesThefollowingpeoplemayusethearchives:Universitys
Whichcompanywebsitehasthefollowingfeatures?Writethecorrectletter,A,B
Whichcompanywebsitehasthefollowingfeatures?Writethecorrectletter,A,B
Whichfeaturesareavailableatthefollowinghallsofresidence?ChooseFIVEan
Whichfeaturesareavailableatthefollowinghallsofresidence?ChooseFIVEan
随机试题
Theexpression"asgoodas"(Line1~2,Para.2)mostprobablymeans______.[br]W
中国政府的独生子女政策(OneChildPolicy)是在1978年才实施(beputintoeffect)的。相对而言,时间是比较近的。因此,
He______thatIamunqualifiedforthejob,eventhoughhedidn’tcomeoutan
Somethinghasbeenhappeningtotheconceptof"fiction,"bothincriticald
【S1】[br]【S16】A、boundaryB、restrictionC、confinementD、limitD词义辨析题。boundary意为“
《清明上河图》有助于探索北宋城市(??)A.风格各异的中外建筑 B.兼收并蓄的
新员工三级安全卫生教育的内容不包括( )A.入厂教育 B.车间教育 C.岗
关于无领导小组讨论的说法正确的有()。A.考桌一般排成圆形或方形 B.座位的
(2019年真题)某女,2岁,患风热感冒5天,近2日见音哑咽痛、惊哭夜啼,宜选用
下列施工现场危险源中,属于第一类危险源的是( )。A.存放汽油的区域缺乏必要隔
最新回复
(
0
)