首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
外语
If you left your book on the table overnight, you would find the following morning that it was still exactly where you had left
If you left your book on the table overnight, you would find the following morning that it was still exactly where you had left
admin
2015-10-13
81
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.
A ball with a smooth surface made to roll on a very smooth surface would______.
选项
A、remove its surface
B、meet some objects
C、roll a long distance
D、change its direction
答案
C
解析
细节题型。见第一段第二句:If a ball is made to roll on a very smooth surface,it willroll a long distance unless something stops it or changes its direction.
转载请注明原文地址:https://kaotiyun.com/show/lxwO777K
本试题收录于:
CATTI三级笔译综合能力题库翻译专业资格(CATTI)分类
0
CATTI三级笔译综合能力
翻译专业资格(CATTI)
相关试题推荐
Accordingtothepassage,theinventorsofwrittenlanguageinMesopotamiawereprobablytheTheword"subjugated"inline4i
A、Healwayslikedreadingmorethanwatchingtelevision.B、Heusedtowatchtelevisionmorethanhedoesnow.C、It’simportantt
MountRushmoreMountRushmoreisamonumenttotheidealsoftheUnitedStates.Thefacesoffourpresidentswhocontributed
NarratorListentopartofadiscussioninaphysicsclass.TheprofessorisdiscussingForces.Nowgetreadytoanswer
AirlineAlliancesCooperativecompetition.Competitivecooperation.Confused?Airlineallianceshavetravelersscratchingtheir
HudsonRiverSchoolTheHudsonRiverSchoolencompassestwogenerationsofpaintersinspiredbyThomasCole’sawesomelyRomantic
Youwillnowbeaskedtogiveyouropinionaboutafamiliartopic.Giveyourself15secondstoprepareyourresponse.Thenrecor
Avirusisharmfulbecause______reproducesbykillingthehostcell.
Thatnot-well-plannedproposalleaves______roomfordiscussion.
随机试题
无形资产分成率的高低通常与对应产品的销售利润率的大小有关的企业类型是()。
关于子宫内膜息肉声像图表现的描述,错误的是
髋关节全关节结核合并冷脓肿形成,诊断确定后最好应
郑某冒充银行客服发送短信,称张某手机银行即将失效,需重新验证。张某信以为真,按短信提示输入银行卡号、密码等信息后,又将收到的编号为135423的“验证码”输入手机页面。后张某发现,其实是将135423元汇入了郑某账户。关于本案的分析,下列哪一选项是正确的?
(2007年)等直杆的受力情况如图5—4所示,则杆内最大轴力Nmax和最小轴力Nmin分别为()。
一个n=3的样本观测值为15.9,18.3,17.4,样本方差为()。
下列行为中不属于行政行为的是()。
公有制经济的范围不仅包括国有经济和集体经济,还包括混合所有制经济中的国有成分和集体成分。把混合所有制经济中的国有成分和集体成分纳入公有制经济范围内,有助于()
ThemainideaofLiesattheAltarcanbesummarizedas______.
Themodernurbanplanningandredevelopmentmovement【C1】______inresponsetothe【C2】______anddirtinessoftheslumareaswhich
最新回复
(
0
)