[今日更新]2024届[南充三诊]南充市高考适应性考试(三诊).物理试卷答案

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[今日更新]2024届[南充三诊]南充市高考适应性考试(三诊).物理试卷答案试卷答案

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andfiles,andchatwithyourteamwhileyou'reinameeting.Thewebplatformallowsuserstoschedulelteapoplomydiscouraetheire.Yetinheogthaintheirandsharemeetingswhilebeingabletostoredatawithease.ardoflivnghrkoandrinklneedreorTheWorkroomswillnotusetheworkconversationsorthematerialsusedduringmeetingstomakeAnypowerfultechnologycanbeusedforgoodl.ItisthechoicespeopemakeabouthhetheproftFacebookalmakesitclearthatthecompanyandeventhethird-partyAppsconectedhd.PehapthereofeisottehnoogyifbutououtheyWorkroomswillnotbegivenaccesstothedatausedinthemeetings.ctithothisdebae,comupgtheecdeutthepVirtualrealitypossessestheabilitytotransformthewaywework.Itsabilitytoallowforbetterforamoment.Tobealiveinthetech-obesedistbeamngtheluckiestpeophave.cooperationwhilebridgingthegapsbetweentheregularofficesetupsandtheremoteworkingculturecould32.Accordingtothepassage,whichofthefollowingisaproblemcausedbynewtechnoloie?revampthedigitalcooperationsetupsasweknowthemtoday.A.Endlesshacking.B.Networkviruses.28.Howdoestheauthordevelopthefirstparagraph?C.Convenientcommunication.D.Leakingprivacy.A.Bygivingadefinition.B.Bypresentingdate33.WhichwordcanbestdescribeRomantics'concemoverindustrialization?B.Uncertain.C.Bymakingcomparisons.D.BydescribingasceneA.Negative.C.Sympathetic.D.Enthusiastic.29.WhatismainlytalkedaboutinParagraph2?34.Whatmightbearesultofa"technologytrap"?A.HowtobenefitfromWorkrooms.A.Alackofgoodjobsinthejobmarket.B.HowtocreateaWorkroomsteam.B.AnincreaseinthenumberofLuddites.C.HowtogetstartedwithWorkrooms.C.Adecreaseinthenumberofskilledworkers.D.HowtosetupaWorkroomsaccountD.Aninterruptiontotheadvancementofanewtechnology.30.WhatcanweinferaboutWorkrooms?35.Whatcanweknowfromthepassage?A.IthasaccesstothedatausedinmeetingsA.Manisblessedtoliveinthe2020swithhightechadvancingfastdespitesomedrawbacksB.Itisbuiltwithsafetyandprivacyinmind.B.Allthepeopleobjecttotheprogresstechnologybringsbecauseitharmsourcivilization.C.ItofferstheheadsetstousersfreeofchargeC.The2020sistheAgeofTechnologyandmankindissufferingalotduetoitsinfluence.D.ItmakesprofitfromconnectingwithotherAppsD.Humanscompletelydependonourfuturecaretakers-robots.图31.Whatdoestheunderlinedword"revamp"probablymean?第二节(共5小题:每小题2分,满分10分)B.Putanendto.根据短文内容,从短文后的选项中选出能填入空白处的最佳选项

选项中有两项为多余选项

A.Makechangesto.8C.Makeroomfor.D.Drawattentionto.Imagineyou'reabouttosubmitanapplicationtoyourdreamschoolandsuddenly,yourheartstartspounding(s狂跳):DidImakeawisedecisionchoosingthismajor?_36_?Toavoidthissittion,oosDthesesteps.斯Manypeoplecountonfaster,cheaperandbettertechnologytoofferavisionofabrighterfutureWhatsubjectsinterestyou?AnautomaticanswermaybethesubjectinwhichyougetthehighestNevertheless,asthe2020sdawn,optimismisinshortsupply.Thenewtechnologiesthatdominatedthescore.37.Ifyouhadtotakeoneclass,whatwoulditbe?Whenyouhavefreetime,whatkindsofpastdecadeseemtobemakingmattersworse.Socialmediaweresupposedtobringpeopletogether,butbookswouldyoupickupandread?Youranswersmayhintatwhatyou'rerulyinterestedin.theyarebetterknownforleakingprivacy.E-commerce,ride-hailingandthegigeconomy()may38.Forexample,artificialintelligence,biomedicalscienceandmechanicalengineeringaresomebeconvenient,buttheyarechargedwithunderpayingworkers,worseninginequalityandblockingtheofthemostpromisingcurrentmajors.Nowtakeacloserlookattheabovetwosteps.Forexample,maybeyoufindyourselfhookedwhenstreetswithvehicles.Today'spessimisticmoodiscenteredonsmartphonesandsocialmedia,whichtookoffadecadeago.you'relearingaboutcomputerscience,andartificialintelligenceappearstobeofgreatimportanceintheYetconcernsthatparticulartechnologiesmightbedoingmoreharmthangoodhavearisenbefore.Theworldaswell.39.Theremaybeafew,butdon'tworry,westillhaveonemorestep.1920switnessedacriticismagainstcars,whichhadearlierbeenseenasananswertotheproblemscausedCheckyourdreamschool'sadmissionrequirements.Forexample,I'vebeeninterestedinbothbyhorse-drawnvehicleswhichfilledthestreetswithnoiseandanimalwasteandcausedaccidents.Andpsychologyandeducation,butapparentlypsychologyhashigherrequirementforadmission.40industrializationwascriticizedinthe19thcenturybyRomanticswhoworriedaboutthereplacementofGrabapenandstartcreatingyourowndesirablemajor.A.No,thinkhardskilledworkers,therobbingofthecountrysideandthesufferingoffactoryhands.However,thatpessimismcanbeoverdone.ToooftenpeoplefocusonthedrawbacksofanewB.Markthembothtechnologywhiletakingitsbenefitsforgranted.WorriesaboutscreentimeshouldbeweighedagainsttheC.WhatifI'mwrongmuchmoresubstantialbenefitsofconvenientcommunicationandtheinstantaccesstoinformationandD.Whataboutseekingadvicefrommyparentsentertainmentthatsmartphonesmakepossible.AfurtherdangeristhatLuddite(反对技术进步者)effortsE.Ifyouhavemanyideasinmind,listthemalldowntoavoidtheshort-termcostsassociatedwithanewtechnologywillendupdenyingaccesstoitslong-termF.Comparativelyspeaking,educationwouldbeasmarterchoicebenefits-somethingCarlBenediktFrey,anOxfordacademic,callsa"technologytrap"FearsthatrobotsG.Writedownwhatyoubelievewillbemostindemandinthefuture英语3-3(全卷共4页)B

[今日更新]2024届[南充三诊]南充市高考适应性考试(三诊).物理试卷答案

(4)电路连接好之后,调整滑动变阻器触头到最左端,然后闭合开关S,改变滑动变阻器的触头位置,记录下电压表读数U和对应的电流表读数1,通过多次调整滑动变阻器的触头位置,得到多组U、I数据。利用图像法处理数据,作出如图5所示的U-I图像。根据图像可得到金属丝的电阻测量值Rx=4.5,结合金属丝长度L和直径d的测量值,可得金属丝的电阻率ρ=4.5×10>4n(结果均保留2位有效数字)。

[今日更新]2024届[南充三诊]南充市高考适应性考试(三诊).物理试卷答案

1.质量为m的人站在电梯内,电梯从1楼上升到40楼,此过程中电梯速度v随时间t变化的图像如图所示,重力加速度为g,,下列说法正确的是()D了A.0t1时间内电梯对人的支持力小mBB.t1t2时间内人处于超重状态C.t2t3时间内人处于超重状态D.t2t3时间内电梯对人的支持力不断增大

如图所示,一种透明柱状材料的横截面是由一个等腰梯形ABOC和一个半圆组成的,圆的半径OC=R,,一束单色光从等腰梯形AB边的中点垂直AB射入该材料内部后到达圆弧,在圆弧上恰好发生全反射之后从该材料中射出,已知AAB=R2,ACO=BOC=60^,光在真空中的传播速度为c,不考虑多次反射的情况,求:(1)该材料的折射率n;(2)光在该材料内的传播时间。CDAB