咸阳市2023~2024学年度高一第二学期普通高中期末质量检测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咸阳市2023~2024学年度高一第二学期普通高中期末质量检测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

咸阳市2023~2024学年度高一第二学期普通高中期末质量检测物理试卷答案试卷答案

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C.Theharmfuleffectsofwildfiresarehuge.D.Examplesofextremewildfiresarecommon.29.WhatshouldthegovernmentsdoaccordingtoUNEP'snewreport?A.Stopworkingwithlocalcommunities.B.Cutdownonthenumberoffirefighters.C.Spendmoremoneyonwildfireprevention.D.Investmoreondirectresponsestowildfires.30.Whatisthemainideaofparagraph5?A.Wildfiresandclimatechangeaffecteachother.B.Coldclimatehelpstoreduceextremewildfires.C.Wildfireshappenmorefrequentlyindryseasons.D.Climatechangeleadstovariousnaturaldisasters.31.Whichsectionofamagazinedoesthetextmostprobablybelongto?A.Culture.B.Agriculture.C.Travel.D.Environment.Keepingalanguagealivecanstrengthenpeople'ssenseofidentityandmostimportantly,leadtothepreservationofawholeculture.ThisisprobablywhyagroupofCherokeeandnon-Cherokeemusicartistsdecidedtocreateamulti-genre()musicalbumintheCherokeelanguage.Thisispartofabidtopreservethisancientfadinglanguage."Whiletwolanguagesworldwidearelosteveryweek,CherokeeisahighlyendangeredNativeAmericanlanguage.Currently,therearefewerthan2,000fluentspeakersofthelanguageremainingintheworld,andthenumberisdecliningeveryyear,"executivedirectoroftheCherokeeNationLanguageDepartment,HowardPaden,revealedtotheOklahomanewspaperTulsaWorld.GiventhattheCherokeecultureisdeeplyrootedinitslanguage,itsrevitalization()iskey.WhiletheCherokeeNationiscurrentlycarryingout26differentlanguageprogramsandprojectswiththisgoalinmind,thecreationofanalbumoforiginalsongsperformedintheCherokeelanguageisoneoftheirmostinnovativeeffortstodate.TheinitiativeistheresultofapartnershipbetweenHortonRecords,avolunteer-basednonprofit,andCherokeeaward-winningfilmmakerJeremyCharles.ThealbumfeaturesadozenCherokeeartistsandincludesarealvarietyofgenresrangingfromfolk,country,andheavymetaltohiphopandevenreggae.TherearedifferentmethodsforkeepingalanguagealiveandaccordingtoHowardPaden,thealbumintendstobringamodernapproachtotherevitalizationoftheCherokeelanguage.Onepromisingstrategyistointroduceittoyoungpeople,andnothingisbetterthanusingthelanguageofcontemporarymusictoachievesuchameaningfulgoal."ThismusicwillshineaspotlightonCherokeeartistsandspeakersandincreaseexposuretoourcultureandlanguageworldwide,"Charlessaid."Mostimportantly,we'relikelytoseethisalbumbecomeaninspirationtoCherokeelanguagelearnersthatwillleadtomorecontemporarymusicbeingmadeinthefuture.”32.WhatdoesHowardPadenstressaboutCherokeeinparagraph2?A.Itisindangerofdisappearance.B.Itiskeytoculturalpreservation.C.Revitalizingitrequirescreativity.D.Itispopularwithlanguagelearners.33.Whyiscontemporarymusicchosenforthealbum?A.Tomatchamodernfilm.B.Toattractyoungpeople.C.Tomakethealbumsimple.D.Towinaworld-famousaward.【2023届高考分段学情评估卷（一）·英语第5页（共8页）】新高考

咸阳市2023~2024学年度高一第二学期普通高中期末质量检测物理试卷答案第一部分

如图所示,一种透明柱状材料的横截面是由一个等腰梯形OMNP和一个圆心为O、半径为R的半圆组成的,一束单色光从等腰梯形MN边的中点垂直MN进入材料内部后,到达圆弧,在圆弧上恰好发生全反射之后,光射到OQ面,不考虑多次反射的情况,求:(1)该单色光在该材料中发生全反射的临界角C;(2)该单色光能否从OQ面射出该材料。

咸阳市2023~2024学年度高一第二学期普通高中期末质量检测物理试卷答案第二部分（待更新）

10.如图a所示,在xOy平面内有S1和S2两个波源分别位于x1=-0.2m和x2=1.2m处,振动方向与xOy平面垂直并向周围空间传播,振动图像分别如图b、c所示,t=0时刻两列波同时开始振动,波速均为v=2m/sM为xy平面内一点,r=MS2-MS1,,整个空间内有均匀分布的介质。下列说法正确的是A.x=0.2m处的质点起振时的振动方向沿z轴负方向B.两列波相遇后,x=0.6m处的质点振动加强C.两列波相遇后,,x=0.5m处的质点振动加强D.若△r=0.2m,,从两列波在M点相遇开始计时,M点振动方程为z=0.4sin(10πt+π)m