[今日更新][蚌埠四模]安徽省蚌埠市2024届高三年级第四次教学质量检查考试.物理试卷答案

[今日更新][蚌埠四模]安徽省蚌埠市2024届高三年级第四次教学质量检查考试.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][蚌埠四模]安徽省蚌埠市2024届高三年级第四次教学质量检查考试.物理试卷答案得系列试题及其答案，更多试题答案请捕获只因吧

[今日更新][蚌埠四模]安徽省蚌埠市2024届高三年级第四次教学质量检查考试.物理试卷答案试卷答案

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"ThefundingfromtheSolentLEPtosupportthedevelopmentoftheCEIwilldeliversignificanteconomicandsocialbenefitsandclearlydeliversourambitionsforresearchwithimpactandsustainability()assetoutinourvisionfor2030."5.WhatdoesCEImainlydoduringtheproject?A.HelptheSolentLEPmanageitsproduction.B.Determineeconomicprioritiesintheregion.C.Makegreatdonationstotheinternationalprogram.D.Getachemicalforthereductionofplasticpollution.6.Whatdoestheunderlinedword"facilitate"inparagraph3mean?A.Promote.B.Decrease.C.Shorten.D.Prevent.7.WhatcanweknowfromProfessorGrahamGalbraith'swords?A.Scientificresearchmustneedindustries'support.B.Itislongandhardworktoreducepollutingplastics.C.ThefundingfromLEPwillhaveshort-termbenefits.D.TheCEIhasbuiltabridgebetweenresearchandindustry.8.Whatdoesthetextmainlytalkabout?A.Thebestwaytogetridofpollutingplastics.B.Universityreceivesfundingforplasticrecycling.C.Localandnationalpartnershipsstrengthentheresearch.D.Industries'supportisthekeytoreducingpollutingplastics.【语篇导读】本文是一篇新闻报道

文章报道了一家企业投资了大学研究，帮助回收再利用塑料

5.D细节理解题

根据第二段theexpansionoftheUniversity'sCentreforEnzymeInnovation(CEI),whichtakesenzymesfromthenaturalenvironment..mostpollutingplastics可知，这个项目是从自然环境中提取酶，用于塑料的回收再利用

6,A词义猜测题

根据空前的whoplaysaleadingroleindeterminingeconomicprioritiesintheregion可知，此处指这些工程对目前环境下的经济复苏有提升作用

7.D推理判断题

根据第六段中的“TheCEIisauniqueenvironmentforindustryandacademiatoworktogethertoshape,refine,developandtestthenewtechnologiesemergingfromthisground-breakingresearch.",CEI为学术与企业之间的合作建起了桥梁

8.B主旨大意题

通读全文可知，文章主要讲述了theUniversityofPortsmouth的研究人员收到来自LEP的捐赠用以研究如何回收再利用塑料

二、完形填空（共20小题；每小题2分，满分40分）阅读下面短文，从短文后各题所给的A、B、C和D四个选项中，选出可以填入空白处的最佳选项

Iwastheonlynewkidinthekarate()class.Everyoneelseknewalotofthemovesandhadyellowororange9,standingfortheirlevels.Ihadatotalbeginner'swhitebeltandfeltextremely10thewholewaythroughtheclass.Itriedmyhardestto11along,buteverythingwasmuch12thanIthoughtitwouldbe.13,asIwasputtingonmyshoes,Iwasthinking,"ThereisnowayIamevercomingbacktokarate!"Andthat'swhenI14Elizabeth.“Youdidgreat!!”Isaid.“Iwassostupid!”“That'showI15atfirst,too,”shesaid.“Ifyouwant,Icanhelpyou16.”Iagreedandsincethenwe'vebeenamazingfriends.Notverylongago,Elizabethhadto17.IfeltverysadafterIheardabouttheterrible18.ElizabethandIhadtocomeupwitha19.Wewereactuallypretty20withoursolution.Here'swhatwedid.First,weaskedmymomtotakea(n)21ofustogetherandhelpusprintitoutinregularsizeandtinysize.Weputtheregularphotosinspecialframes(thatwe22with"FriendsForever".Then,we23thetinypictureofusinhalfandputthehalfwiththeother'sfaceinourownlocketnecklace().·14·

16.(8分)用弹簧测力计测量一个相对于地球静止的小物体的重力,随测量位置的变化可能会有不同的结果。已知地球质量为M,自转周期为T,引力常量为G。将地球视为半径为R、质量均匀分布的球体,不考虑空气的影响。设在地球北极地面测量时,弹簧测力计的读数是F0。(1)若在北极上空高出地面h处测量,弹簧测力计读数为F1,,求比\matrixx1=1\\y1=1matrix.\matrixx1\\x1=1matrix.的表达式,并就h=1.0%\%0R的情形算出具体数值(计算结果保留两位有效数字);(2)若在赤道地面测量,弹簧测力计读数为F2,,求比值F2F0的表达式。

9.质量为与小球A发生正碰,两球作用过程中B球对A球的冲量大小可能为Am的小球A静止在光滑水平面上,质量为m的小球B以速度vA.mvB.12mxABC.13mvD.14mv

5.第五代移动通信技术简称5G,其具备信息传输速率高、延迟少、耗低、容量大等特点,应用前景广阔。手机已经进入5G时代,与4G信号相比具有更高的频率。已知真空中光速c=310^8m/s,下列说法正确的是A.5G手机与固定电话的工作原理相同B.5G手机传递信息的电信号采用模拟信号