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
2025-02-01
44
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/3937815.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
Aresearchersaysleadintheenvironmentcouldbeamajor【D1】______byyoung
AlthoughweAmericansinrecentdecadeshavegrownricher,ourchildrenhave
现代最早对小说结构形式进行重大改革创新,被茅盾称为“创造新形式的先锋”的是()A
日常病程记录的书写时限及书写人员资格要求有哪些?
()属于QA的主要职责。A.组织对概要设计同行评审 B.检查工作产品
离散型随机变量的分布律具备()性质。A.Pi≥1(i=1,2,3,…,n)
开放性骨折清创术中哪项处理是错误的( )A.彻底清除大小游离碎骨片 B.对仍有
共用题干 ScientistsDevelopWaysofDetecti
康先生,全麻术后心电图突然显示P-QRS-T波群完全消失,代之以连续的形状、振幅
坐在餐桌前,举筷享用食物,我们早已司空见惯,却浑然不知盘中美外在全球范围内()的
最新回复
(
0
)