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
56
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 pileof 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/3321931.html
相关试题推荐
Ifyouleftyourbookonthetableovernight,youwouldfindthefollowingm
Ifyouleftyourbookonthetableovernight,youwouldfindthefollowingm
Ifyouleftyourbookonthetableovernight,youwouldfindthefollowingm
Ifyouleftyourbookonthetableovernight,youwouldfindthefollowingm
Ifyouleftyourbookonthetableovernight,youwouldfindthefollowingm
Ifyouleftyourbookonthetableovernight,youwouldfindthefollowingm
Ifyouleftyourbookonthetableovernight,youwouldfindthefollowingm
Ifyouleftyourbookonthetableovernight,youwouldfindthefollowingm
Ifyouleftyourbookonthetableovernight,youwouldfindthefollowingm
Ifyouleftyourbookonthetableovernight,youwouldfindthefollowingm
随机试题
Shewasafraidthatunlessthetrainspeededupshewouldloseher______toScot
[originaltext](12)AnewprogramcalledAdelanTECHLeadershipishelpings
某高速公路建设项目,业主委托东海监理咨询公司负责该项目的施工监理工作。该公司的副
有人说,幼儿园有好老师是幼儿园的光荣。对此,你怎么看?
下列审计目标中,与完整性认定无关的有( )。A.采购交易的入账时间是否恰当
下述剂型属于主动靶向制剂的是A.糖基修饰的脂质体B.栓塞靶向脂质体C.热敏脂质体
空腔脏器破裂后的临床表现主要是A:腹腔内出血 B:腹膜炎 C:血细胞比容下降
提高运输工具使用效率和装载技术的主要途径有( )。A.改进包装技术 B.使用
习近平总书记指出( )是关系党和国家事业发展的根本性,全面性、稳定性、长期性问
个人住房贷款的实质是一种商品买卖关系。()
最新回复
(
0
)