江西省永修县2024年初中学业模拟考试（二）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江西省永修县2024年初中学业模拟考试（二）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

江西省永修县2024年初中学业模拟考试（二）物理试卷答案试卷答案

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MyheartwasfilledwithprideandnewfoundconfidencethatIcouldnothaveimaginedbeforemyBelieveinyourself.catsrescuedme.Forthedaysthatfollowed,IproudlysatamongmyclassmateswithanewsenseofAsmilegoesalongway.Whenyouwalkinthehalls,don'tkeepyoureyesonthefloor.Raiseyourheadandmakeeyecontact(目光接触)withotherpeople,4_Introduceyourself.Tellthem必worthandimportance1.Whatdoestheunderlinedword"deter"meaninthefirstparagraph?yournameandwhereyou'refrom.A.Inspire.B.Touch.C.Encourage.D.Discourage.Rememberpeople'snames.2.WhydidMr.Doocymakethesuggestion?Youlikeitwhenpeopleuseyourname,andsodootherpeople.5Besides,asktheminaA.Totesttheauthor'swayofcarryingthingskindwayiftheyhaveanickname().You'dbesurprisedathowoftenthismightcomeinhandy.B.Tohavetheauthorshowherselfinclass.A.Befriendlytoothers.C.Touseakittenforhisclassroomteaching.B.Joininafter-schoolactivitiesyoulike.D.Toanalyzethecauseoftheauthor'sshyness.C.Makingnewfriendscanbehard,tooD.Neverchangewhoyouaretotrytofitin.野3.Whatwastheauthorthinkingaboutwhentalkinginclass?A.Thefewfriendsthatshehad.E.Ifyouseesomeoneyoudon'tknow,smileorsay"Hi".F.Peoplemaybecomeangryifyoujustbeginbysaying"Hey"eachtime.B.Thecauseofherbeingshy.G.Don'tsitatthebackoftheclassroomwhereotherpeopledon'tnoticeyou!C.Thecatslyingbeforeher.班级姓名分数些D.Herteacher'srealpurpose些4.Whatcanbeinferredabouttheauthoraftertheevent?完形填23456789101112131415A.Shebegantofeelconfidentatschool.答案B.Sheshowedaninterestinkeepingpets.C.Sheleftthecatsinthecareoftheclass.阅读D.Shehurtherarmswhenplayingwithcats.答案五、七选五（共5小题；每小题4分，满分20分）阅读下面短文，从短文后的选项中选出可以填人空白处的最佳选项

选项中有两项为多余七选五选项

答案HowtomakefriendsatanewschoolStartingatanewschoolcanbedifficult.Everythingseemstobedifficult,andyoudon'teven六、语法填空（共10小题；每小题1分，满分10分）》当knowwheretogoforyourownclasses.1However,ifyouusetheseskills,youcanquicklytum阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式

Withmyhighschoollife1(begin),Ifeelalittleanxiousrightnow.Ihopetomakeagoodsomeofthosestrangersintofriends.first2(impress).ButIwonderwhetherIwillmakefriendsorwhatifnoonetalkstome.Beyourself.2Ifsomepeopledon'tacceptyou,they'renotthekindoffriendsyouneed.PeopleoftenTotellthetruth,themathsclasswasdifficultforme,3theteacherwaskindandfriendly.staytogetherbecausetheyhavesimilarinterests.Forexample,someonewhodoesalotofsportsmayHetoldusafunnystoryandeverystudentlaughedsomuch!Intheafternoon,wehadourchemistry燸makefriendswiththosewhoalsorunorswimalot.class.Thelabisnewandthelessonwas4(interest),buttheguynexttometriedtotalktome3thewholetime.Therefore,Icouldn'tconcentrate5theexperiment.I6(real)wantedtoRemembertobenicetothepeopleyoumeetatyournewschool.Ifyouthinkthatyouwillsaytellhimtobequietandleavemealone!somethingthatmaymakethemfeelsad,donotsayanythingandjustnodyourheadiftheytalktoAllinall,thefirstdayis7wonderfulday.ThoughIwasworriedinthemorning,Ididn'tyou.Also,remembertobeashelpfulaspossible!feelawkwardor8(frighten)atall.IbelieveIwillmakenew9(friend)inthenewschoolhereandthere'salot10(explore)atseniorhigh.Ithinkthattomorrowwillbeagreatday!新教材英语（译林版）第3页（共4页）衡水金卷·先享题·高一同步周测卷二英语（译林版）第4页（共4页）

江西省永修县2024年初中学业模拟考试（二）物理试卷答案第一部分

13.【拔高题】(16分)分)如图所示,光滑金9circled>circled0国100所名校高考模拟金典卷绝缘桌面上,A1B1、A2B2A1B1C1D1E1、A2B2C2D2E2ABCE、A:BCDE固定在水平是半径为r的宽度与长度均为2为r的四分之一竖直圆弧轨道,B、BC是轨道B1C1,B2C2D1E1、D2E2均为2L的水平轨道,DE、DE是轨道宽度为L的足够长水平轨道,轨道水平部分有磁感应强度大小为B、方向竖直向上的匀强磁场。两根金属导体棒a、b的质量均为m,开始时导体棒a、b接入电路的电阻分别为2R、,t=0时刻,2R、R,t=0D1D2导体棒b垂直于导轨紧靠DD:处于静止状态。现将导体棒a从圆弧轨道的最高A1A2位置AA:处由静止释放,经历一段时间,导体棒a运动至BC、BC水平轨道的B1C1、B2C2棒a、b恰好第一次达到稳定状态,最终导体棒a、b都在DE、D1E1、DD2E2再次达到稳定状态,当导体棒a、b在DE、DE水平轨道上运D1E1、D2E2接入电路的电阻均为R。已知重力加速度为g,轨道电阻不计,导体棒a、b始终与轨道垂直且接触良好,求:(1)导体棒b运动的最大加速度大小。(2)从导体棒a开始运动至导体棒a、b恰好第一次达到稳定状态时,导体态时,导体棒b通过的位移大小△x。(3)整个运动过程中,导体棒a产生的热量。A1aA2BC1D2bE2B2C2

江西省永修县2024年初中学业模拟考试（二）物理试卷答案第二部分（待更新）

(2)将小车B静止放在小车A前方的长木板上,轻推小车A,A运动过程中与小车B碰撞并粘在一起,打出的纸带如图2所示,纸带上相邻两点之间均有四个点未画出,a、b、c、d、e为选取的计数点,相邻计数点间距标在纸带上,实验发现,计数点b、c和计数点d、