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
2025-01-31
1
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/3936491.html
相关试题推荐
Ifyouleftyourbookonthetableovernight,youwouldfindthefollowingm
Ifyouleftyourbookonthetableovernight,youwouldfindthefollowingm
Ifyouleftyourbookonthetableovernight,youwouldfindthefollowingm
Ifyouleftyourbookonthetableovernight,youwouldfindthefollowingm
Ifyouleftyourbookonthetableovernight,youwouldfindthefollowingm
Thefollowingexcerptisthebeginningofamemoir,publishedin1989,byawoma
Followingherdefeat,Mrs.MaypromisedtoconsultMPsonpossiblechangestoma
Followingherdefeat,Mrs.MaypromisedtoconsultMPsonpossiblechangestoma
Listentothefollowingdialogueandinterpretitasrequired.Afteryouheara
Listentothefollowingdialogueandinterpretitasrequired.Afteryouheara
随机试题
Whyistheexpertopposedtotheviewthatmemoryaidsmakeyourmemoryworse?[
(1)IcanstillrememberthefaceswhenIsuggestedamethodofdealingwith
Today,mostcountriesintheworldhavecanals.Manycountrieshavebuiltcanals
SixSecretsofHigh-EnergyPeopleA)There’sanenergycrisis
故障电弧探测器的设置位置及安装应符合下列要求:()。A.应以设置在低压配电系统
商业银行贷款重组中的贷款结构主要包括( )。A.贷款担保 B.贷款期限 C
某公司原有生产线使用年限到期之后,面临着更换生产线的选择,企业可以选择购买与原来
一住店客人未付房钱即想离开旅馆去车站。旅馆服务员揪住他不让走,并打报警电话。客人
某汽车生产企业为增值税一般纳税人,2021年8月生产经营情况如下: (1)购进
账户是根据会计科目开设的,账户存在于账簿之中,账簿中的每一账页就是账户的存在形式
最新回复
(
0
)