[今日更新]眉山市高中2024届第三次诊断考试[眉山三诊].物理试卷答案

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[今日更新]眉山市高中2024届第三次诊断考试[眉山三诊].物理试卷答案试卷答案

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2022一2023学年度高三一轮复习周测卷(十五)英语(考试时间40分钟,总分100分)一、阅读理解(共7小题;每小题5分,满分35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

ABluewaves,yellowbeachesandgreenmountainsmaketheMediterraneancoastthebestdestinationintheworld.KayakKornatiRowingboatsalongCroatia'sunimaginablybluewatersleadswanderersthroughadelightfulnetworkofmorethan1,200islands.AwildersidecanbefoundinKornatiNationalPark,wherecamperscanbeddownonislandsusedbyherderst(游牧者)for2,000years.HikeAtlasForEuropeansandNorthAmericans,hikinginMorocco'sAtlasMountainsoffersastonishingscenerypairedwithculturaladventureontheMediterranean'snorthernshores.ThedramaticmountainsarehometotherichcultureoftheBerbers,anindependent-mindednativepeoplewhotooktothehillsduringancientArabinvasions(A).TodaytheBerberswelcometiredwalkerswiththeirfamousminttea.WindsurfAlacatiTurkey'sbeautifulcoastlinesandclearwatersdrawmillionsofvisitorseachyear.ButthoselookingforreliablewindstendtogotoasleepyfishingvillagecalledAlacati.BetweenMayandOctobernorthwindsblowreliablyhereacrosstheCesmeBay,whichisoneofthebestwindsurfingresortsintheworld.SkiAbruzzoFunintheMediterraneansunneedn'talwaysincludesandandsurf.Snowsportsarealsoavailablenotfarfromthelappingwaves.Italy'sAbruzzoregionofferssurprisinglyreliablesnowandpicturesquevillages.VisitorstoAbruzzowillshareslopeslikeRoccarasoandCampoFelicewithfarmoreItaliansthantourists,whoaretypicallydrawntothemorefamousAlpineresortstothenorth.Inaddition,visitorscanenjoythequietercornerofItalyatverylowprices.1.WhatarevisitorsrecommendedtodoinKornatiNationalPark?A.Skiwithlocalpeople.B.Camponwildislands.C.RidewithArabherders.D.Windsurfalongcoastlines.2.Whichplaceisknownforakindofspecialtea?A.Atlas.B.Kornati.C.Alacati.D.Abruzzo.3.Whatdothelasttwoattractionshaveincommon?A.Thehighprices.B.ThesamesportsactivitiesC.Thecoldweather.D.Thequietenvironments.【语篇导读】本文是一篇应用文

文章介绍了地中海沿岸的四处度假胜地

l.B细节理解题

根据KayakKornati部分中AwildersidecanbefoundinKornatiNationalPark,wherecamperscanbeddownonislandsusedbyherdersfor2,O00years.可知,游客被推荐参加该公园的荒岛野营

2.A细节理解题

根据HikeAtlas部分中TodaytheBerberswelcometiredwalkerswiththeirfamousminttea.可知,Atlas有一种特殊的茶—薄荷茶

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[今日更新]眉山市高中2024届第三次诊断考试[眉山三诊].物理试卷答案

(1)如图(a)所示,R1、R2、R3、R4为四个完全相同的应变片,弹性梁在外力的作用下产生形变时,应变片随之被拉伸或压缩,拉伸时电阻值变大,压缩时电阻值变小.现将R2、R3两个应变片粘贴在弹性梁的上表面,R1、R4两个应变片粘贴在弹性梁的下表面.当弹性梁右端受力向下弯曲时,R2、R3的电阻值变大R1、R4的电阻值变小(均选填“变大”“变小”或“不变”).

[今日更新]眉山市高中2024届第三次诊断考试[眉山三诊].物理试卷答案

7.水平传送带的装置如图所示,O1为主动轮,O2为从动轮.当主动轮顺时针匀速转动时,物体被轻轻地放在A端皮带上.开始时物体在皮带上滑动,当它到达位置C后滑动停止,之后就随皮带一起匀速运动,直至传送到目的地B端.在传送的过程中,若皮带和轮不打滑,则物体受到的摩擦力和皮带上P、Q两处(在O1O2连线上)所受摩擦力情况正确的是①在AC段物体受水平向左的滑动摩擦力,P处受向上的滑动摩擦力②在AC段物体受水平向右的滑动摩擦力,P处受向上的静摩擦力③在CB段物体不受静摩擦力,Q处受向上的静摩擦力④在CB段物体受水平向右的静摩擦力,P、Q两处始终受向下的静摩擦力A.①③B.①④C.②③D.②④

(4)现把多用电表的换挡开关旋至量程适当的直流电流挡,把红、黑表笔正确接至M、N两个电极,测得电流值为I=50甲A,,并已知此时多用电表的内阻为r=200Ω.假定污水的流速恒定并且充满流量计的长方形管道,由此可估算出污水的电阻率ρ=