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
Oil is a nonrenewable resource, whereas sunshine is limitless. So why not run cars on solar power? Because a car powered by sola
Oil is a nonrenewable resource, whereas sunshine is limitless. So why not run cars on solar power? Because a car powered by sola
admin
2011-01-20
72
问题
Oil is a nonrenewable resource, whereas sunshine is limitless. So why not run cars on solar power? Because a car powered by solar collecting panels would be fine on a sunny day, but as soon as the sun went behind a cloud, the car would no longer function. Which of the following is presupposed in the argument against running a car on solar power?
选项
A、Solar power is cleaner than fossil fuels, and it involves less geopolitical risk.
B、In most of the northern hemisphere, it can be expected that more than 150 days a year will be cloudy.
C、No system exists for storing solar energy for a car’s use when the car is not in direct sunlight.
D、No one has yet introduced a commercially viable process for mass-producing solar cells that convert more than 10 percent of incoming sunlight into usable energy.
E、Consumers accustomed to the rapid acceleration of gasoline-powered cars will not accept the weak acceleration of solar-powered cars.
答案
C
解析
If a system existed for storing solar energy for a car’s later use, the objection raised in the passage that a car would stop running "as soon as the sun went behind a cloud" would no longer be valid.
转载请注明原文地址:https://kaotiyun.com/show/ortO777K
本试题收录于:
GMAT VERBAL题库GMAT分类
0
GMAT VERBAL
GMAT
相关试题推荐
Suicidehasbeenacauseofconcerninmostsocietiesforalongtime.TheclassicalGreeks,forexample,requiredpeoplewhowa
Suicidehasbeenacauseofconcerninmostsocietiesforalongtime.TheclassicalGreeks,forexample,requiredpeoplewhowa
Forthispart,youareallowedthirtyminutestowriteacompositiononthetopic"AnIncreasingNumberofPeopleareStudyingf
Youaretowritein100-120wordsaboutthetitleAttendYourClassesRegularly.Youshouldwriteatleast120wordsfollowing
Itwasn’tsuchagoodpresent______hehadpromisedme.
Whenwetalkaboutintelligence,wedonotmeantheabilitytogetgoodscoresoncertainkindsoftestsoreventheabilityto
Scientistnowhavesomesurprisinganswersaboutwhetherbrainpower______aswegetolder.
Purchasingthenewproductionlinewillbea________dealforthecompany.
Nooneknowshowmanlearnedtomakewords.Perhapshebeganbymakingsoundslikethosemadebyanimals.Perhapshegruntedlik
SpeakerA:Hereareourticketsandpassports.We’reflyingtoAmsterdamtoday.SpeakerB:WelcometoYouth.Let’ssee...yes,yo
随机试题
科西嘉岛野生欧洲盘羊是8000年前这个岛上的驯养羊逃到野外后的直系后代。因而它们为考古学家提供了在人为选择培育产生现代驯养羊之前早期驯养羊的模样的图画。上述论证做了以下哪项假设?
我国一切立法的依据是()
心源性休克发生的始动环节是()。
下列各项关于上地使用权会计处理的表述中,止确的有()。
我国古代纪年方式有干支纪年,还有帝号纪年和年号纪年。()
两束单色光a和b沿如图12所示方向射向等腰三棱镜的同一点O,已知a光在底边界面处发生全反射,两束光沿相同方向射出,则()。
Joyinlivingcomesfromhavingfineemotions,trustingthem,givingthemthe【E1】f______ofabirdintheopen.Joyinlivingcan
2012年,某市参加生育保险人数达51.52万人,占应参保人数的比重由上年的85.4%上升到90.9%。该市参加基本养老保险人数69.80万人,比上年增长9.6%,其中女性30.59万人,比上年增长7.5%,占到参加基本养老保险总人数的44.1%;参加基本
A、76B、96C、121D、125D把九宫格里的数字按顺序排列出来,得到数列1、2、3、6、11、20、37、68、(?),是一个三项和数列,20+37+68=(125)。
甲使用暴力劫取国有档案,人民法院根据我国《刑法》第329条“抢夺、窃取国家所有的档案的,处……”的规定,判决甲犯抢夺国有档案罪。本案中,法院的解释属于()(2013年非法学基础课单选第1题)
最新回复
(
0
)