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2024届武汉市高三五月模拟训练试题2024.5.21物理试卷答案试卷答案

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试题答案1~5CAABC6~10ACBBC11~15ACBCB16~20ABAAC21~23CAC24~27DBDC28~31BABD32~35CABD36~40FEADG41~45ACBBD46~50BDCAC51~55ACBDA56.moving57.a58.choice59.hours'60.finally61.tocome62.hasmade/hasbeenmaking63.stronger64.who/that65.by写作第一节参考范文：DearTom,Iamsorrytohearthatyouandyourbestfriendhavebeendriftingapartsinceyouenteredseniorhighschool.Buttakeiteasy.Tohelpyousaveyourfriendship,hereismyadvice.Firstly,Ifyoucan'tmakeittomeeteachotherfacetofacefrequentlylikebefore,itmightbeagoodideaforyoutokeepintouchbytextingregularly.Moreover,itisequallyimportanttomaketimeforyoutohaveamealtogetherorsimplydosomethingfunwithhim.IhopethesuggestionsabovewillworkforyouYours,LiHua第二节参考范文：TheoldladystoppedtoaskJanie,"Sweetie,areyouOK?"Janieshookherhead.Sheexpressedhersad-nessfornothavingenoughmoneytobuyhersickmomabirthdaycake.Hearingwhathadhappenedtothegirl'smother,theoldladycouldn'thelphuggingJanie,comfortedher,anddecidedtodosomethingforher.Shereachedintoherpocket,pulledoutsomemoney,andhandedittoJanie.Thensheledthegirlbacktothecakestore.Overhearingtheirconversation,Salfeltregretfulforhisbehaviorjustnow.WhenJaniewalkedbackin,Salgreetedherwithawarmsmilethistime."I'msorry,kid,"Salsaid."Youcanchooseanycakeforyourmotherforfree."Thoughsurprised,Janie'sfacelitupandshethankedSalalot.Janiewalkedcarefullytotheglasswindow,watchingtheredvelvetcakethatshehadbeenlookingforwardto.Withoutanydelay,SalpackedupthecakebeautifullyandhandedittoJanie,saying,"Bestwishestoyourmother,kid!"Janiesmiledandbe-lievedeverythingwouldbealright.【高一英语·参考答案第4页（共4页）】·23-148A·

2024届武汉市高三五月模拟训练试题2024.5.21物理试卷答案第一部分

14.(14分)如图所示,可视为质点的物块与长度1=0.5m的轻绳相连,轻绳的另一端固定在l=0.5mO1O点。半径R=2m的光滑固定圆弧轨道AB与倾角a=37°的足够长斜面在B点平滑R=2m=37^连接,圆弧轨道的圆心为0.对应的圆心角0=37°,OB沿竖直方向。现使物块获得水O2,=37^,O2B平向左、大小为v0=6m/s的初速度,当物块运动到最高点时轻绳突然断裂,一段时间后,物块恰好从A点沿切线进入圆弧轨道。已知物块与斜面之间的动摩擦因数为=0.5,取g=10m/s°,sin37=0.6,cos37°=0.8。求:g=10m/s^2,37^=0.6,37^=0.8。(1)轻绳断裂时,物块的速度大小;(2)O1(2)O点与轨道上端点A之间的高度差;(3)物块在斜面上运动的总路程。

2024届武汉市高三五月模拟训练试题2024.5.21物理试卷答案第二部分（待更新）

2.如图所示,一半径为R的球体OAB放置在水平桌面上,球体由透明材料制成。现有一束位于过球心O的竖直平面内的光线,平行于桌面射到球体表面上,折射入球体后在OB面恰好发生全反射.已知入射光线与桌面的距离为22R,透明材料的折射率为不考虑多次反射,则该A.1.2B.2C.5D.6