2024年安庆市中考模拟考试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2024年安庆市中考模拟考试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

2024年安庆市中考模拟考试物理试卷答案试卷答案

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V,短文填空（共10小题，计10分）用方框中所给单词的适当形式填空，使短文完整正确（每个单词限用一次，每空限填一个单词

)feel,usual,fun,country,watch,like,interest,hot,quiet,they◆◆◆◆◆

◆◆◆◆◆◆◆◆小◆◆◆◆◆◆◆◆小◆◆MostAmericanfamiliesliketohaveavacationinsummer.Summerisagoodseasonforvacation.Itisoften1.inJulyandAugust.Childrendonotgotoschoolinthesetwomonths.Somepeopleliketostayathome,readingbooksor2.TV.Manyfamiliesbring3.lunchtoeatataplacewithmanytreesoranicelake.Somepeoplehaveenoughtimeandmoneytotraveltoother4.likeFrance,JapanandAustralia.Theyoftenflytothesecountries.Manyfamiliestravelbycarortraintosee勺placesintheirowncountries.They6.liketogotoNewYork,Chicago,Miami,SanFranciscoandLosAngelesNoteveryone7.togotobusycities.Somefamiliestraveltobeautifulmountainsorvalleys.Theseplacesaremuch8.thanotherplaces.Alsotravelcanmakepeople9.muchrelaxed()That'swhypeopletrytheirbesttofindchancestogooutfor10.Ⅵ.任务型阅读（共5小题，计10分）阅读短文，回答问题

Greenlandisthelargestisland(intheworld.ItisinthenorthpartofNorthAmerica.NearGreenlandisanotherisland.It'ssmaller.ItsnameisIceland.DoyouthinkthatGreenlandisgreenandwarm?DoyouthinkIcelandiswhitewithice?Ifyouthinkso,youarewrong.FewpeopleliveinGreenland,andtheirhousesarejustnearthesea.TherearemorepeopleinyourhometownthaninallofGreenland.ThatisbecauseGreenlandisnotgreen.Greenlandiswhite.MostoftheGreenlandiscovered(withice.TheicecoveringGreenlandishigherthansomeofworld'stallbuildings.WhataboutIceland?IsitcolderthanGreenland?No,itisn't.Icelandhasice,butnotsomuchiceasGreenland.Icelandhasalotofhotsprings(温泉).Theygiveouthotwaterandsteam(蒸汽).SoitisnotascoldasGreenland.AndtherearealotmorepeoplewholiveinIceland.1.WhereisGreenland?Itisinthenorthpartof2.WheredothepeopleinGreenlandmainlylive?ThepeopleinGreenlandmainlylive53.WhyisGreenlandwhite?BecauseGreenlandiscoveredwith4.WhatgivethepeopleinIcelandhotwater?ThegivethelocalpeopleinIcelandhotwater.5.Whydidthewriterwritethistext?Thewriterwantedtotellussomeknowledgeabout八年级英语期中试题第7页共8页

2024年安庆市中考模拟考试物理试卷答案第一部分

6.在一次军事演习中,清习科目为特种兵撒高某地,直升机悬停的高度某特种兵质量为k绳索系着特种兵沿竖直方向把他吊人直升机,绳紫牵引过程中特种兵加速的最大加速度为10m/s特种兵人机时的速度刚好为零,牵引绳素的电动机的最大输出功率为绳索质量不计,也不叶一切阻力,g=10m/s^2,,在完成该科目的过程中,下列说法正确的是A.特种兵离地到进人直升机的最短时间为10B.电动机工作的最短时间为54.55C.电动机做的功为540.00]D.特种兵的最大动能为3000J

2024年安庆市中考模拟考试物理试卷答案第二部分（待更新）

5."V”形槽两侧面间的夹角为60^,一质量为m的圆柱体工件放在槽中,槽的棱OO'位于水平地面上,槽的两侧面关于过的竖直面对称。现在O^点施加一竖直向上的力,将槽以O点为支点缓慢抬起,在抬起的过程中,槽两侧面间的夹角不变,且两侧面始终关于过oO'的竖直面对称,如图所示,当与水平面的夹角为37^时,工件恰好要下滑。已知工件与槽每个侧面间的动摩擦因数相同,最大静摩擦力等于滑动摩擦力,37^=0.6,37^=0.8,则从拾起槽到工件恰好要下滑的过程中,下列说法正确的是A.工件对槽的作用力逐渐增大B.工件与槽每个侧面间的最大静摩擦力逐渐减小C.工件与槽每个侧面间的摩擦力逐渐减小D.工件与槽每个侧面间的动摩擦因数均为0.75