2025届广西名校高三年级9月联合调研测试物理试卷答案试卷答案,炎德英才答案网站目前收集并整理关于2025届广西名校高三年级9月联合调研测试物理试卷答案试卷答案得系列试题及其答案,更多试题答案请关注我们
2025届广西名校高三年级9月联合调研测试物理试卷答案试卷答案
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waytodoresearch.StudentsinFrance,preparingforthefinalexamination,maybeencouragedtomemorizewholepassagesandcopythemintopapers.Thoscculturaldifferencescanleadtofalseassumptionsaboutacademicexpectationsinthecountryyoustudyin.A.Someuniversitystudentsmaycheatindifferentways.B.Theseincludeotherscholars'ideas,figures,graphsandsoon.C.Theacademicchallengeyoufaceistomakesomethingoriginal.D.Often,studentswanttouseothers'opinionstosupporttheirownessays.EItalsoallowsareadertoappreciateyouroriginalcontributiontotheresearch.F.Forinternationalstudents,itisimporlanttoknowlocalacademicexpectations.G.Notknowingacademicregulationsisanunacceptableexcuseforsuchbehavior.第三部分语言运用(共两节,满分30分)第一节(共15小题;每小题1分,满分15分)阅读下面短文,从每题所给的A、B、C、D中,选出可以填入空白处的最佳选项
Iusedtowatchherfrommykitchenwindowwhensheplayedwithboysontheplayground.Sheseemedsosmallasshe21herwaythroughthecrowdofboys.Aseaofchildren,andyettome,she22fromthemall.She23toshootjumpshotsjustovertheirheadsandintothenetandnoonecouldstopher.Ibegantonoticeherpracticingdribbling(andshootingaloneoverandoveragain,sometimesuntildark.OnedayIaskedherwhyshepracticedsomuch.Without24,shesaid,"Iwanttoplaycollegebasketball.MyfathertoldmeifIwasgoodenough,Iwouldgeta(n)25,whichwastheonlywayformetogotocollege.MyDaddysaidifthedreamwasbigenough,thefactsdidn't26"Oncdayinherscniorycar,Isawhersittinginthegrass,headburicdinherhands.I27herdisappointmentandIfeltmyownthroattighten.Isatdowninthecoolgrassbesideherand28askedwhatwaswrong."Oh,nothing,"cameasoft29."Iamjusttoo30"Thecoachtoldherthatat5.5feetshewouldprobablynevergettoplayforatoprankedteam.Shewasheartbroken.Butafterawhilc,she31herheadfromherhandsandtoldmethatherfathersaidthosecoacheswerewrong.Theyjustdidnotunderstandthe32ofadream.Hetoldherthatifshereallywantedtoplayforagoodcollege,ifshetrulywantedascholarship,nothingcouldstopherexceptonething-herown_33Thenextycar,assheandhertcamwenttotheNorthernCaliforniaChampionshipgame,shewasscenbyacollegerecruiter.Shewasindeed34ascholarshiptoaDivisionI,NCAAwomen'sbasketballteamandherdreamcametrue.Thewords35inmyearsagain:Ifthedreamisbigenough,thefactsdon'tcount.
2025届广西名校高三年级9月联合调研测试物理试卷答案第一部分
7.如图(a)所示为一理想变压器,原线圈申联一理想电流表,副线圈并联一定值电阻R.且a、b端输人交变电流,c、d端为输出端,在a、b端输入如图(b)中实线或虚线所示的交变电流,则A.一个周期内,a、b端的输人功率等于,C、d端的输出功率B.变压器输出交变电流频率大于输入交变电流频率C.0-T4时间内,a、接图(b)中实线所示交变电流时变压器的输人功率大于a、b接虚线所示交变电流时变压器的输人功率D.实线所示交变电流的有效值等于虚线所示交变电流的有效值
2025届广西名校高三年级9月联合调研测试物理试卷答案第二部分(待更新)
(3)将开关S2合向2,多次调节电阻箱接入电路的电阻,测得多组电压表、电流表的示数U、II,作U-1图像,若图像与纵轴的截距为b,图像的斜率绝对值为k,则电池的电动势为E=,内阻r=(用k、I0、U0、R0表示);实验结果(填“存在”或“不存在”)因电表内阻引起的系统误差。