上进联考2024年6月广东省高二年级统一调研测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上进联考2024年6月广东省高二年级统一调研测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
上进联考2024年6月广东省高二年级统一调研测试物理试卷答案试卷答案
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24.WhydoestheauthormentionEdison'swordsinthefirstaragraph?A.TocompareEdisonandNkosi.B.Tointroducethetopicofthetext.C.Tostresstheimportanceofinventions.D.Toshowtheadvantagesofmodernlifestyle25.WhatcanweknowaboutthecountryMalawi?A.Itisinneedofelectricitybadly.B.Manypeopleareaddictedtogames.C.11%ofitspopulationhasaccesstoeducation.D.Manystudentscan'tpasstheexamsduetotheirlaziness.26.WhydidNkosiinventtheturbine?A.Tomakeaprofit.B.Toshowoffhisknowledge.C.Tobringelectricitytohisvillage.D.TowintheawardfromtheQueenofEngland.27.WhichofthefollowingcanbestdescribeNkosi?A.Braveandproud.B.Strongandpatient.C.Confidentandcalm.D.Creativeandgenerous.CIt'snosecretthatwalkingisgoodforyou.Manyofusaretryingtogetinthoserecommended10,000stepsadaythatourwearablefitnesstechnologyurgesustoachieve.Buthowcanwegetthemostoutofthosesteps?Youburnmorecaloriesinashorteramountoftimewithhigher-intensity()exercisethatpushesyouintoahigherheartrate.Walking,however,isamoderate-intensityformofexercise.Togetthemostcalorie-burningbenefits,then,itwouldseemthatwalkingataconsistentlyquickpacethatkeepsyourheartpumpingwouldmakethemostsense.TheAmericanCollegeofSportsMedicine(ACSM)putsyourtargetheartrateformoderate-intensityphysicalactivityat64%to76%ofyourmaximumheartrate.AccordingtotheCentersforDiseaseControlandPrevention,toestimateyourmaximumage-relatedheartrate,subtract()youragefrom220.Forexample,ifyou're28yearsold,yourestimatedmaximumheartrateiscalculatedas220-28-192beatsperminute.Keepingwithourexampleofa28-year-oldperson,amoderate-intensityheartratewouldbebetween123and146beatsperminute.Duringthistypeofexercise,youwillfeelyourbreathingrateincreasebutshouldstillbeabletospeakincompletesentences.Thereisalsoresearchshowingthatchangingyourpacetovaryyourintensity,and,consequently,yourheartrate,throughoutyourwalkcanincreaseyourmetabolic(新陈代谢rateby6%to20%morethanremainingatasteadypacethroughoutthedurationofyourwalk.Basedonthisresearch,youshouldbreakupyourpacetoalsoincludeshortperiodsoflightintensity.Youachievelight-intensityexerciseataheartrateof57%to63%ofyourmaximumheartrate,accordingtoACSM.Fora28-year-old,thatwouldbeequaltoabout109to121beatsperminute,whichshouldfeellikeaverycomfortablepace,whereyoucaneasilycarryonfullconversations.Walkingisabeneficialformofexercise.Whetheryourgoalisfatloss,increasedfitnessorsimplykeepingyouroverallhealth,walkingoffersallthesebenefits.28.Howdoestheauthormainlyorganizeparagraph3?A.Bylistingfigures.B.Byfollowingthespaceorder.C.Byfollowingthetimeorder.D.Bymakingacomparison.【2023年分科诊断测试卷（一）·英语第4页（共8页）】
上进联考2024年6月广东省高二年级统一调研测试物理试卷答案第一部分
.某透明材料制作的光学元件的横截面为梯形MNQP,如图。下表面QP镀有一层反射膜。2&k=7A一束复色光a照射到元件的MN面上,发现MN面上有b、c、d三束平行光射出。下列说法正确的是 (3)若实验中摆球的重心不在球心,当摆线长为,Ln时,测得单摆的周期为TA;仅将摆线长缩短为Ln,,单摆的周期变为Tn.由这两组数据可得,当地的重力加速度大小;g=.上进联考2024年6月广东省高二年级统一调研测试物理试卷答案第二部分（待更新）
