芜湖市2023-2024学年度高一年级第一学期期中普通高中联考试卷数学h试卷答案,我们目前收集并整理关于芜湖市2023-2024学年度高一年级第一学期期中普通高中联考试卷数学h得系列试题及其答案，更多试题答案请关注微信公众号：趣找答案/直接访问www.qzda.com(趣找答案)

芜湖市2023-2024学年度高一年级第一学期期中普通高中联考试卷数学h试卷答案

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1.WhatcanstudentsdointheWatercolorAcademy?A.Givealectureonpainting.B.Presenttheirowngoodworks.C.Setupauniqueartcommunity.D.Learntogiveprofessionalopinions.2.What'sthepurposeoftheWatercolorPaintingCourses?A.Tomakestudentsmorelively.B.Toshowwatercolorpaintingisfun.C.Tomakestudentsprofessionalartists.D.Tomakewatercolorpaintingeasyforitsstudents.3.Whatisspecialabouttheprivateclass?A.Itcanlastformanyhours.B.Theclassisgivenbyfamousartists.C.Thestudentscanscheduletheirclasstime.D.Itrequiresstudentstoworkwell.BMacaireEverett,14,andher9-year-oldbrother,Camden,discoveredauniquewaytoentertainthemselves.Whenboredathome,theybegantodrawimpressive,colorfulandimaginarychalkartintheirneighborhood.Aftertheycompletedeachchalkartmural()Camdenwouldlieonthegroundtobecomepartofeachadventuresceneforphotos.Theirdrawingssoongrewintomassivemuralsthatattractedcrowdsofneighborhoodonlookers.Neighborswouldenthusiasticallygathertoviewandtakepicturesofeachnewimaginarydesign.Theirimaginativeartcollaboration(tooktheirmindsoffworldtroublesandtrans-portedthemtoanexciting,imaginaryworld.Thegreatadventureswerebroughttolifethroughtheirchalkdrawings,includingCamdendancinginpuddles,zip-liningandfloatingawaywithabunchofballoons.TheincredibledrawingsalsohadCamdentravelingtotheGreatWallofChinaandTimesSquare.Macaireenjoyedcollaboratingwithherbrothersomuchonthecreativeprojectthatshecontinueditfor100days."MybrotherandItalkaboutideasalotduringdinner.Helikesto'travel'soit'sfuntotakehimtoplaces,"Macaireexplained.Oncetheyagreeonadesign,theprocesstakesMacairetwotofourhoursforsmallerdrawingsanduptosixhoursforlargermurals.Theyreceivedsuchapositiveresponsefromtheircreativeartworkthattheysharedtheir【高二英语第2页（共8页）】·23-51B·

14.(14分)如图,在光滑水平面上静置有质量均为m的木板AB和滑块CD,木板AB上表面粗糙,滑块CD上表面是光滑的一圆弧,其始端D点切线水平且与木板AB上表面平滑相接。一可视为质点的物块P,质量也为m,从木板AB的右端以初速度v0滑上木板AB,过B时速度为x02,,又滑上滑块CD,最终恰好能滑到滑块CD圆弧的最高点C处。已知物块P与木板AB间的动摩擦因数为,重力加速度为,求:(1)物块滑到B处时木板AB的速度大小;(2)木板的长度L1(3)滑块CD圆弧的半径。

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