[今日更新]河北省唐山市2023-2024学年度高三年级第一学期期末考试.物理试卷答案

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[今日更新]河北省唐山市2023-2024学年度高三年级第一学期期末考试.物理试卷答案试卷答案

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.t8Ge8uEG8v猛二、对话理解

(B)6.A.Someplates.B.Anoven.芳美在报社C.Somespoons.(B)7.A.One.B.Two.C.Three.EARNINGENGLISH(A)8.A.Thecheesecakethereisdelicious.B.Thecoffeethereischeap.八年级山西C.Thecoffeeshopisnearherhome.第11期(○9.A.Hismother.B.Hisfather.(能力提升)C.Hisgrandmother.(A)10.A.Thespecialsintherestaurantaredelicious.B.Thefoodintherestaurantisalittleexpensive.C.Theserviceintherestaurantisnotgreat.TESTYOURSELF听力材料Unit86.W:David,couldyouteachmehowtocooka一、1情景反应turkey?M:Noproblem,butIamafraidyouhavetobuyanovenfirst.(B)1.AO:Whatdoesthewomanneedtobuy?7.M:Thisisyourcoffee,Annie.Wouldyouliketoaddsomesugartoit?W:Yes,I'dliketwospoonsofsugar.Thanks.(A)2.AQ:HowmanyspoonsofsugardoesAnniewant?8.M:WhydoyouoftengotoSunCoffeeShop?Itisfarfromyourhome.W:BecauseIlikethecheesecakethereverymuch.(C)3.ABTheshopisfamousforit.Q:Whydoesthegirloftengotothecoffeeshop?9.W:Whocooksbestinyourfamily?M:Well,myparentsaren'tgoodatcooking.But(B)4.AmygrandmotherwasacookyearsagoQ:Whocooksbestintheboy'sfamily?(C)5.A听力材料1.M:Whatshouldwebuynext,Mom?10.W:Oh,Ilikethisrestaurant.TheserviceisW:Howaboutsomepopcorn?Yourbrotherlikesgreatandthefoodisnotexpensive.toeatit.M:Youshouldtrythespecials.Theyaresogood2.W:Whatareyoudoinghere?thatyou'llcomeagain.M:I'mdiggingahole.IwanttoplantanappleQ:Whatdoestheboymean?tree.3.W:Irememberyoulikedrinkingjuice.Whatfruitdoyouusetomakejuice?M:Watermelons.Itisdelicious.Wouldyouliketohaveatry?三、语篇理解

请听第一段对话，回答第11-15小题

4.W:We'llhaveadinnerpartythisFriday.Whatwillyoumakeforit?(B)11.WhendidAlicestarttocook?M:Iboughtsomestrawberries.IwillmakeaA.Attheageofseven.B.Attheageofnine.strawberrymilkshake.C.Attheageoftwelve.5.W:Itistimetomakelunch.Oh,no!Whereismy(A)12.WhotaughtAlicetocook?pot?A.Hermother.B.Herfather.M:Itisoverthere,Mom.IwasheditandputitC.Hergrandmother.there.(C)13.WhatdidAlicecookyesterday?A.Muttonandcarrotnoodles.B.Potatosalad.C.Tomatoandeggnoodles.1

7.如图所示,两根间距为L的平行光滑的金属导轨MN和PQ水平放置,导轨电阻不计,水平导轨右端接有电阻R,水平导轨有宽度为d、磁感应强度大小都为B的匀强磁场区域I和Ⅱ,I区域磁场方向竖直向上,Ⅱ区域磁场方向竖直向下.一根质量为m的金属棒AB与导轨垂直放置,接入电路的电阻为R,C、D两点为磁场区域Ⅱ两侧导轨的中点,金属棒AB瞬间获得初速度后向右运动,AB棒穿出磁场区域I时的速度为进入磁场I时速度的一半,则AB棒到达C、D处的速度大小为A.2B^2L^2dmRD.B^2L^2d2mR

15.(18分)如图所示,光滑水平地面右侧平滑连着一传送带底端,传送带以v=2m/s的速度沿顺时针方向运动.某时刻,质量为mA=2kg的滑块A(可视为质点)从地面某处以某一速度向右运动,质量为mB=1kg的滑块B(可视为质点)从传送带顶端由静止滑下,A、B恰好在传送带的中点相遇并发生碰撞,碰撞时间极短,碰撞后A、B粘在一起向上运动,恰能回到传送带顶端.已知传送带与水平面所成的夹角=37^,传送带底端到顶端距离为L=8m,,两滑块与传送带间的动摩擦因数均为=0.5,g取10m/s^2,37^=0.6,37^=0.8,不计空气阻力,求:(1)碰撞前一瞬间滑块B的速度大小;(2)滑块A滑上传送带瞬间的速度大小;(3)滑块A从滑上传送带到运动至顶端的过程中,摩擦力对滑块A的冲量.

A.微元法D.控制变量法C.理想实验法(2)乙小组根据实验数据绘制m-图像,如图丙所示,纵轴是钩码质量m,横轴是弹簧的形g=9.8m/s^2)m-x由图像可得弹簧的劲度系数为=N/m.(重力加速度变量x^2,(3)乙小组将上面弹簧剪成长度相等的两段,取其中一段重复实验,根据实验数据在图丙中