[今日更新]2023-2024学年度第一学期芜湖市中学教学质量监控（九年级）.物理试卷答案

[今日更新]2023-2024学年度第一学期芜湖市中学教学质量监控（九年级）.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]2023-2024学年度第一学期芜湖市中学教学质量监控（九年级）.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]2023-2024学年度第一学期芜湖市中学教学质量监控（九年级）.物理试卷答案试卷答案

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第二部分阅读（共两节，满分50分）第一节（共15题：每小题2.5分，满分37.5分》阅读下列短文，从每题所给的A、B、C、D四个选项中选出最佳选项

AFourBestCaveHotelsInUSAKokopelli'sCave,Farmington,NewMexicoThisunusualbed-and-breakfastissetinacavehousesetinverticalsandstonecliffs(andoverlookingtheLaPlatarivervalleybelow.Thehoteloffersspectacularviewsoverthevalley.Eachcaveconsistsofabedroom,aflat-screenTV,afullkitchen,andabathroomwithahottub.Theownerwarnsthereisnoelevatorsoitcanbedifficultgoingupanddown-remembertopacklightly!GrandCanyonCavernsInn,PeachSprings,ArizonaGrandCanyonCavernsissetdeepintherockoftheGrandCanyonand220ftbelowthesurface.Thecavernistotallysilentandiswarminwinterandcoolinthehotsummermonths..Thecavernispartofalargermotel(汽车旅馆)accommodationandisunique..Withtwodoublebedsandaqueen-sizesofabed,itcansleepsixguestsincomfort.Thecaveisaccessedviaelevatorandmealscanbeenjoyedinthemotelabove.WildwoodInn,Florence,KentuckyWildwoodInnoffersarangeofuniquethemerooms,includingthebeautifulVenetianSuite()andCupidSuite.However,theyalsohaveaveryunusualsuitecalledtheArcticSuite.Theroomappearstobemadefromsolidice,butguestscankeepwarmwiththehotspabath.BedrockHomesteadCave,Boulder,UtahLocatedintheheartoftheGrandStaircaseEscalanteNationalMonument,thisaccommodationoffersguestsauniqueexperienceforthewholefamily.Justgettingtothisamazingcavestayisanadventureinitself.Itfeaturesanindoorfireplace,abathtub,andafullyequippedmodernkitchen.21.WhatisspecialaboutGrandCanyonCavernsInn?A.Itoffersafullkitchen.B.Itispartofamotel.C.It'ssetdeepintherockoftheGrandCanyon.D.Itoffersauniqueexperienceforthewholefamily.22.WhichhotelwillyouchooseifyouprefertheArcticSuite?A.Kokopelli'sCave.B.GrandCanyonCavernsInn,C.WildwoodInn.D.BedrockHomesteadCave.223.What'sthepurposeofthetext?A.Toassess.B.Tocompare.2C.Toentertain.D.Tointroduce.神州智达|英语·调研卷【第3页（共10页）扫描全能王创建

16.利用如图甲所示的电路探究电流和电阻的关系,电源电压恒为3V..分别将5Ω、10Ω15Ω.20Ω.25Ω的定值电阻R连入电路,按实验要求测得通过各定值电阻的电流,并根据实验数据描绘出I-R图像,如图乙所示,则下列判断中错误的是A.实验中电压表的示数保持2.0V不变B.当R的电阻为10Ω时,通过R的电流为0.25AC.将R由10Ω换成15Ω后,应将滑动变阻器的滑片P向右移动D.图像表明在电压一定时,通过导体的电流与电阻成反比

21.太阳能热水器是把太阳能转化为内能的设备之一,某品牌热水器可装150L水,接收太阳辐射的平均功率为4000W,,若太阳光照射6个小时,可以将水箱中的水从20^C提升到80^C,水的比热容c=4.210^3J/(kg^C)。求:(1)水吸收的热量Q;(2)热水器接收到太阳的能量W;(3)该热水器的效率

23.(9分)某物理实践小组设计了一种工程上的压力测量装置,其原理如图一1所示,电路中电源电压恒为6V,定值电阻R0的阻值为20Ω,电压表的量程为03V,,轻质绝缘的压力检测板M与力敏电阻R相连,R的阻值与压力F的关系如图一2所示。R允许通过的最大电流为0.24A。,闭合开关S后:(1)检测板不受压力时,电路中的电流为多少?(2)当电压表的示数为2.4V时,该装置所测量的压力是多大?(3)该装置所能测量的最大压力是多大?(4)在不改变电源电压和电压表量程的情况下,若要提高该装置所能测量的最大压力值,请写出一种简便可行的方法。R/Ω40MR0R302052010011233445667F/(x10)NF/(10^2)N-1图-250000.0410