山西省八年级2023-2024学年度第二学期学业质量评估试题(四)4(物理)试卷答案试卷答案,我们目前收集并整理关于山西省八年级2023-2024学年度第二学期学业质量评估试题(四)4(物理)试卷答案得系列试题及其答案，更多试题答案请捕获只因吧
山西省八年级2023-2024学年度第二学期学业质量评估试题(四)4(物理)试卷答案试卷答案
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enoughtoshowourthishappen.59.Wejustwanttothankeverysinglepersonwhohashelpedmaken.It'smoreheart-warmingthananythingelse.Therearesomereally60peoponthisIsland.”41.A.ending42.A.infectedB.mbstractC.appeal43A.passedawayB.diagnosedD.novelC.comparedD.filled44.A.artificialB.wentaroundC.setoutD.diedoff45.dBfierceC.furred为D.feathered46.A.threwB.addressedC.contributedD.carried47.A.colleagueB.postedC.hidD.flew48.A.placeB.wifeC.teacherD.doctor49.A.conquerB.familyC.informationD.letter50.A.contactingB.protectC.support如51.A.timeB.knowingD.ignoreC.introducingB.chargeD.employing52.A.shirtC.hopeD.course53.A.bringingB.homeC.coatB.mailingD.cage54.A.attentionC.openingB.birdD.making55.A.disappointedC.carrotB.puzzledD.story☒56ereadingC.worriedB.writing\Dgrateful57.A.upC.sendingB.outD.creatingC.back斯58.A.littleB.sincereC.generousD,away59.A.moodD.necessaryB.concernC.attitudeD.appreciation阿60.A.helplessB.smartC.kindD.selfish第二节(共10小题；每小题1.5分，满分15分)▣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
Invisibleinkisfunandexcitingtouse.Youcansendsecretmessagestoyourfriendsandfamilyusingingredientsthatcanfd)aroundthehouse.Therearemany62(differenee)solutions(thatyoucanuseasinkandevenmoreoptionstorevealthemessage.Anyliquidthatis63(slight)acidiccanbeusedasinvisibleink.alittlebitofheat,youcanrevealallofthesecrets!Gatherthenecessary65(thingTomakeaninvisibleinkpen,youwillneedQ-tips(orapaintbrush,anacidicsolution,ashallowdishorbowl,whitepaperandasourceofheat.TheQ-tipsorpaintbrusheswillbeusedtodotheactualwriting.Choosetheitemorksthebestforyou.Anyofthe67)canserveastheacidiirtheinvisibleink:milk,vinegarui.Theheatsourcecanbehairdryeranironorevenalamp.
P=U6.在如图所示的电路中,电源电压恒为6V,小灯泡L1上标有“6V66W”,6W”,小灯泡L标L2有“6V350当闭合开关5.52时,两灯均正常发光;若只闭合开关S,则电功S2,率较大的是是L1。
(5)在图乙中,小明借来物理老师的眼镜,将其放在蜡烛和凸透镜之间,发现光屏上原本清晰的像又像变模糊了,向右移动光屏,光屏上的像又变清晰,说明老师戴的是(选填“近视”或,
(3)实验前兴趣小组并未测量两滑块的质量,而是在实验后进行了测量。若经测量在误差允许范围内,符合A、B两滑块的质量mAmB=,即可验证碰撞中动量守恒。
