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
2025-01-22
3
管理
问题
If you left your book on the table overnight, you would find the following morning that it was still exactly when 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 tablecloth 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 second example, when the cardboard is flicked away, the coin will______.
选项
A、drop into the jar
B、cover the mouth
C、stay on the cupboard
D、move into your hand
答案
A
解析
本题考查细节理解。根据文章第二段(b)中的最后两句“Use one finger to flick thepiece of cardboard away.You will notice that the coin drops into the jar.”可知,用手把纸板拿掉后,硬币会掉刀罐子里。所以,答案是A。
转载请注明原文地址:https://tihaiku.com/zcyy/3923489.html
相关试题推荐
Ifyouleftyourbookonthetableovernight,youwouldfindthefollowingm
Ifyouleftyourbookonthetableovernight,youwouldfindthefollowingm
Ifyouleftyourbookonthetableovernight,youwouldfindthefollowingm
Ifyouleftyourbookonthetableovernight,youwouldfindthefollowingm
Ifyouleftyourbookonthetableovernight,youwouldfindthefollowingm
Ifyouleftyourbookonthetableovernight,youwouldfindthefollowingm
Ifyouleftyourbookonthetableovernight,youwouldfindthefollowingm
Followingayearoffastdevelopment,bythefirstquarterofthisyear,Chinah
InterpretthefollowingpassagesfromChineseintoEnglish.Startinterpretin
InterpretthefollowingpassagesfromEnglishintoChinese.Startinterpretin
随机试题
Two-year-oldAngelicaandAngelinaSabucolovelisteningtostoriesandmusi
IntheartoftheMiddleAges,weneverencounterthepersonalityofthearti
ScientistsintheUnitedStateshavereportedsomegoodnewsabouttheozone
下列不属于基金管理公司内部控制制度组成部分的是()。A.基本管理制度
企业实行( )的最根本的目的是正确地诱导员工的工作动机,提升员工的满意度,增强
2010年,江苏省全年粮食总产量达3235.1万吨,比上年增加5万吨;其中夏粮
影响城市经济活动的基本部分与非基本部分比率(B/N)的主要因素是( )。A.城
某大型建筑集团下属有甲、乙两家公司。甲公司总经理为李某、常务副总经理为王某、分管
对电容类仪器、仪表,应经常检查()和接地,对长期不使用的电器仪表要定期检查
某地发生一起食物中毒,调查者在采集粪便样品时,应首先考虑哪类患者的粪便A.最先碰
最新回复
(
0
)