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
2023-12-31
38
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] The Law of Inertia is a law concerning______.
选项
A、motion
B、distance
C、position
D、direction
答案
A
解析
推断题型。见上题答案,本句话中的几个动词均表动作。因此选项A为答案。
转载请注明原文地址:https://tihaiku.com/zcyy/3321930.html
相关试题推荐
Doyouagreeordisagreewiththefollowingstatement?Mostexperiencesino
Doyouagreeordisagreewiththefollowingstatement?Peopleshouldsometim
Doyouagreeordisagreewiththefollowingstatement?Apersonshouldnever
Doyouagreeordisagreewiththefollowingstatement?Classmatesareamore
Doyouagreeordisagreewiththefollowingstatement?Boysandgirlsshould
Doyouagreeordisagreewiththefollowingstatement?Itismoreimportant
Doyouagreeordisagreewiththefollowingstatement?Peopleareneversati
Doyouagreeordisagreewiththefollowingstatement?Watchingtelevisioni
Doyouagreeordisagreewiththefollowingstatement?Dancingplaysanimpo
Doyouagreeordisagreewiththefollowingstatement?Childrenshouldbegin
随机试题
HarrietBeecherStowehadpouredherheartintoheranti-slaverybook,"Uncl
ANicePlacetoVisitHavingheardthatTorontowa
Whatdodietingandenergypolicyhaveincommon?TheSnackWelleffect.The
某学校浴室设有6个淋浴器,下列接管图中,哪项最为合理?( ) A. B.
某民营化工企业主要产品为日光油漆。其生产车间和库房中的主要原料有甲苯、二甲苯、甲
患者男性,49岁,4个月前自觉右上腹部出现间歇性疼痛,有时向右肩背部放射,伴有食
深入对方内心去体验求助者的情感和思维,在咨询中被称为()技术。 A.共情 B
布鲁菌感染人体导致波浪热是因为A.内毒素的释放 B.细菌入血 C.反复发生的
我国增值税的基本税率为17%,但对于一些关系到国计民生的重要物资增值税税率较低,
下列关于建设工程设计资质的说法中,错误的是()。A.建筑工程专业资质可以设丁
最新回复
(
0
)