2024届普通高校招生全国统一考试仿真模拟·全国卷 YX-E(五)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2024届普通高校招生全国统一考试仿真模拟·全国卷 YX-E(五)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

2024届普通高校招生全国统一考试仿真模拟·全国卷 YX-E(五)物理试卷答案试卷答案

以下是该试卷的部分内容或者是答案亦或者啥也没有，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)

第二部分阅读理解（共两节，满分40分）第一节（共15小题：每小题2分，满分30分）阅读下列短文，从每题所给的A、B、C和D四个选项中，选出最佳选项

A8:30PMOutlookOutlookisbackwithanewseriesofreportstokeepyouupdatedwithallthat'snewintheworldofentertainment.Storiesgoallthewayfromthetechnicaltotheromantic,fromstagetoscreen.Therewillbereportsofthestarsofthemoment,thestarsofthefutureandthestarsofthepast.Thedirectorwithhisnewfilm,thedesignerwiththelatestfashionandthemusicianwiththepopularsongarepartofthenewOutlook.TheprogramisintroducedbyFranLevine.9:00PMDiscoveryWhena10-year-oldboygetsafirst-classdegreeinmathematicsoran8-year-oldplayschesslikeafuturegrandmaster,theyareconsideredasgeniuses.Wheredoesthequalityofgeniuscomefrom?Isitallinthegenesorcananychildbeturnedintoagenius?Andifparentsdohaveachildwhomightbecomeageniusinthefuture,whatshouldtheydo?Inthis30-minutefilm,BarryJohnson,theprofessoratSchoolofMedicine,NewYorkUniversitywillhelpyoudiscovertheanswer.10:00PMScience/HealthIsitpossibletobeathighbloodpressurewithoutdrugs?Theansweris"yes",accordingtotheresearchersatJohnsHopkinsandthreeothermedicalcenters.Afterastudyof800personswithhighbloodpressure,theyfoundthatafter6months,thosedevotedtoweightloss-exerciseandeatingalow-salt,low-fatfood-lostabout13poundsandbecamefitter.Plus,35%ofthemdroppedintothe"normal"kind.Thisweek,Dr.AlanDuckworthwilltellyouhowthesepeoplereducetheirbloodpressuretoalevelsimilartowhat'sachievedwithHypertensiondrugs.21.FromOutlook,youcangetagreatdealofinformationabout_A.filmcompaniesB.famousstarsC.storytellersD.musicfan22.WhowillbemostprobablyinterestedinDiscovery?A.Childrenwhoaregoodatmathematics.B.Childrenwhoareinterestcdinplayingchess.C.Parentswhowanttosendtheirchildrentoaschoolofmedicine.D.ParentswhowanttheirchildrentobecomeanotherAlbertEinstein.23.WhichofthefollowinghasalmostthesameeffectasHypertensiondrugs?A.Lossofthirteenpoundsinweight.B.Low-saltandlow-fatfood.第3页共10页

2024届普通高校招生全国统一考试仿真模拟·全国卷 YX-E(五)物理试卷答案第一部分

B,表面和底部加上电压,测得伏安特性曲线如图,则该钻孔的深度为孔其形状为圆柱体,半径为10cm,,设里面充满浓度均匀的盐水,其电阻率ρ=0.31140m,,在钻孔的上A.25mC.75m

2024届普通高校招生全国统一考试仿真模拟·全国卷 YX-E(五)物理试卷答案第二部分（待更新）

15.【拔高题】(16分)如图,间距为L的两根平行光滑金属导轨MN、PQ固定于同一水平面内,导轨左端连接一阻值为R的定值电阻,导体棒a放置在导轨上,在a棒左侧的两导轨间存在竖直向下的匀强磁场,磁感应强度大小为B;在a棒右侧有一导体棒b,b棒与a棒平行,且与固定在墙上的轻弹簧接触但不相连,弹簧处于压缩状态且被锁定。现解除弹簧的锁定,b棒在弹簧的作用下向左移动,脱离弹簧后以速度v0与a棒碰撞并粘在一起。已知a、b棒的质量分别为m2m,a、b棒在两导轨之间的部分的电阻均为R,导轨电阻不计,a、b棒与导轨始终接触良好并相互垂直,a、b棒最终没有碰到定值电阻并停在金属导轨上。不计电路中感应电流的磁场,求:(1)弹簧初始时的弹性势能和感应电流通过定值电阻时的方向。(2)a棒从开始运动到停止的过程中,定值电阻产生的焦耳热Q。(3)a、b棒进入磁场后向左滑行的最大距离。