[今日更新]河南省2024届高三年级上学期12月联考.物理试卷答案

[今日更新]河南省2024届高三年级上学期12月联考.物理试卷答案试卷答案,我们目前收集并整理关于[今日更新]河南省2024届高三年级上学期12月联考.物理试卷答案得系列试题及其答案，更多试题答案请关注微信公众号：考不凡/直接访问www.kaobufan.com(考不凡)

[今日更新]河南省2024届高三年级上学期12月联考.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：考不凡/直接访问www.kaobufan.com(考不凡)

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

11.(6分)小明同学学完弹性势能后知道弹性势能与形变量有关,形变量越△x大弹性势能越大。为了进一步研究弹性势能Ep与弹簧形变量之间的关系,他设计了如下实验。如图所示,一质量为m的滑块放在光滑轨道上,左端挤压着一水平弹簧,处于P处。滑块上固。定一遮光片,宽度为d。

20.【实验名称】测量定值电阻的阻值Rx【实验原理】小明同学采用“伏安法”测量某定值电阻R,的阻值,该实验的原理是【实验步骤】(1)如图甲所示,这是小明设计的实验电路图,在连接电路时,应先(选填“左”或“右”)端。断开.右、

9.(3分)假设电子绕着原子核沿顺时针方向做匀速圆周运动,如图所示。则电子运动产生的等效电流沿(选填“顺”或电子“逆”)时针方向,电子运动产生的磁场的N极的方向垂直纸面(选填“向里”或“向外”)。