2026年浙教版适配小学六年级物理暑假衔接卷声光热综合应用标准试卷第382套（含答案解析与可打印作答区）

六年级物理暑假衔接卷声·光·热综合应用适用范围：浙教版科学六升七物理学习衔接考试时间：120分钟满分：120分学校：________________班级：________姓名：________考号：________答题说明与诚信提示1.本卷围绕“声音、光现象、热现象及其综合应用”设计，重在检查六年级学生进入初中前的基础理解、实验意识和生活应用能力。2.全卷共28题。选择题每题只有一个最佳答案；非选择题请把关键过程、单位和结论写完整。3.需要作图时可用尺规在作答区画出示意图，箭头、法线、入射光线或反射光线要标清。4.请独立完成，书写清楚，不在卷面写与答题无关的内容。题型题号分值检测重点单项选择题1—1236分声、光、热基础概念与常见现象判断填空与基础应用题13—2032分基础实验、数据处理、简单计算与规范表达实验探究与材料阅读题21—2428分变量控制、表格分析、材料提取与综合解释综合应用题25—2824分模型建立、过程表达、方案设计与迁移应用一、单项选择题（本大题共12小题，每小题3分，共36分。每题只有一个最佳答案）选择题答题栏：题号123456789101112答案1.（3分）把正在发声的音叉轻轻接触水面，会看到水花飞溅。这个现象主要说明（）。A.声音可以在真空中传播B.发声体在振动C.水能把声音全部吸收D.声音传播不需要时间2.（3分）上课铃声比同学低声讨论更容易被全班听见，主要是因为铃声的（）。A.音调一定更高B.响度较大C.音色完全相同D.传播速度较快3.（3分）小明站在山崖前大喊，约2秒后听到回声。若声音在空气中的传播速度约为340米/秒，则他到山崖的距离约为（）。A.170米B.340米C.680米D.1360米4.（3分）下列做法中，主要属于“在传播过程中减弱噪声”的是（）。A.摩托车安装消声器B.道路两旁设置隔音屏C.工人戴防噪耳罩D.上课时轻声交流5.（3分）阳光下旗杆在地面形成影子，最能说明光在同种均匀介质中（）。A.沿直线传播B.一定发生反射C.传播速度为零D.只能向上方传播6.（3分）用平面镜观察自己的像，下列说法正确的是（）。A.像在镜面上B.像与人关于镜面对称C.人远离镜子时像变小D.镜子越厚像越高7.（3分）把筷子斜插入水中，从空气中看筷子好像在水面处“折断”。这种现象主要与（）有关。A.光的反射B.光的折射C.声音的反射D.热的传导8.（3分）冬天摸金属门把手比摸木门更冷，主要原因是金属（）。A.温度一定更低B.颜色更深C.导热本领较强D.不能吸收热量9.（3分）关于温度和热量，下列说法较合理的是（）。A.温度越高，物体一定含有越多热量B.热量总是从温度高的物体传向温度低的物体C.0℃的冰没有内能D.只要物体放出热量，温度一定降低10.（3分）夏天架设电线时不能拉得太紧，主要是为了防止冬天电线因（）而被拉断。A.受热膨胀B.遇冷收缩C.声音传播D.光的反射11.（3分）保温杯的杯壁常做成双层，中间抽成近似真空，这样主要减弱了（）。A.热传导和热对流B.光的直线传播C.声音的音调D.水的蒸发速度12.（3分）学校楼顶安装太阳能热水器。上午水温升高时，最直接的能量转化是（）。A.光能转化为内能B.内能转化为声能C.机械能转化为光能D.化学能转化为电能二、填空与基础应用题（本大题共8小题，每小题4分，共32分）13.（4分）把电铃放入密闭玻璃罩内，逐渐抽出空气，铃声会逐渐变小。这说明声音的传播需要________，在真空中声音________传播。________________________________________________________________________________________________________________________________________________________________14.（4分）一次校外活动中，同学们面对一面高墙击掌，0.6秒后听到回声。若当时声音速度取340米/秒，则人到墙的距离约为________米；计算时要注意声音走的是“来回”路程。________________________________________________________________________________________________________________________________________________________________15.（4分）用相同力度拨动长短不同的橡皮筋，较短的橡皮筋振动较________，发出声音的音调较________。________________________________________________________________________________________________________________________________________________________________16.（4分）用普通温度计测量热水温度时，玻璃泡应________浸没在水中，读数时视线应与液柱上表面保持________。________________________________________________________________________________________________________________________________________________________________17.（4分）一束光射到平面镜上，入射光线与镜面夹角为40°，则入射角为________°，反射角为________°。________________________________________________________________________________________________________________________________________________________________18.（4分）小孔成像实验中，蜡烛、纸屏和小孔的位置保持不变，若把蜡烛向小孔靠近，纸屏上的像会变________；像的上下方向与物体相比是________的。________________________________________________________________________________________________________________________________________________________________19.（4分）在金属棒一端加热，粘在金属棒上的蜡粒会按从________端到________端的顺序依次熔化，说明热可以在固体中传导。________________________________________________________________________________________________________________________________________________________________20.（4分）两杯初温相同的热水，甲杯加盖，乙杯不加盖，10分钟后甲杯温度更高。说明加盖能减少水面________，也能减弱杯口处空气流动带走的________。________________________________________________________________________________________________________________________________________________________________三、实验探究与材料阅读题（本大题共4小题，每小题7分，共28分）21.（7分）实验小组研究“橡皮筋发声的高低与什么因素有关”。他们把橡皮筋固定在纸盒上，保持拨动位置和力度尽量相同，记录如下。实验序号橡皮筋长度橡皮筋松紧程度听到的声音高低①较长相同较低②较短相同较高③相同较松较低④相同较紧较高（1）比较①②，改变的因素是________，可得到的结论是：在松紧相同时，橡皮筋越短，音调越________。（2）比较③④，改变的因素是________。（3）实验中“保持拨动位置和力度尽量相同”的目的是________。（4）若想研究响度与拨动幅度的关系，应怎样改变实验操作？作答区：________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________22.（7分）探究光的反射规律时，小组把白纸板竖直放在平面镜上，在纸板上画出法线ON，让一束激光沿AO射到镜面O点，记录入射角和反射角。次数入射角/°反射角/°120202353535050（1）从表格数据可得：反射角________入射角。（2）若把入射角增大到60°，反射角应为________°。（3）实验中纸板可以显示光的传播路径，纸板应与镜面保持________。（4）如果把纸板的一半向后折，折起的一半看不到反射光线，这说明入射光线、反射光线和法线在________。作答区：________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________23.（7分）某班比较三种杯子的保温效果。三只杯中都装入200毫升、80℃的热水，同时放在同一教室内，每5分钟记录一次温度。时间/min051015普通玻璃杯/℃80665649加盖陶瓷杯/℃80706256双层保温杯/℃80757066（1）15分钟后温度最高的是________。（2）普通玻璃杯0—10分钟降温________℃。（3）为了使比较更公平，三杯水的初温、体积和周围环境应________。（4）从热传递角度说明双层保温杯保温效果好的原因。作答区：________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________24.（7分）阅读材料，完成问题。学校科技角准备制作“安静又明亮的午休角”。设计中，靠窗一侧贴上半透明磨砂膜，窗帘选浅色厚布；墙面不用大面积瓷砖，而贴上软木板；午休角旁放一个带盖水壶，壶外包一层布套。老师提醒：材料的选择要同时考虑声音、光和热。（1）墙面贴软木板能使回声变弱，主要是因为软木板能较多地________声音。（2）半透明磨砂膜能让光进入但看不清窗外物体，是因为光在膜表面和内部发生了较多的________反射或散射。（3）浅色厚窗帘比深色薄窗帘更适合夏季午休角，其中“浅色”主要有利于________太阳辐射，“厚布”主要有利于减弱声音传播和热传递。（4）水壶加盖并包布套，分别可以减少哪些热量散失方式？作答区：________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________四、综合应用题（本大题共4小题，每小题6分，共24分）25.（6分）操场一端有一面教学楼外墙。小宇站在操场上拍手，0.8秒后听到从墙面反射回来的回声。已知声音在空气中的传播速度取340米/秒。（1）声音从小宇传到墙面再返回，一共传播了多少米？（2）小宇到教学楼外墙的距离约是多少米？（3）若旁边同学站在更靠近墙的位置，他听到回声的时间会怎样变化？说明理由。解答区：________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________26.（6分）小组制作简易潜望镜。两个平面镜互相平行，且都与竖直方向成45°角。上方窗口接收来自前方物体的光，下方窗口供人眼观察。（1）请说明光在潜望镜中发生了几次反射。可用公式表示反射规律：∠i=∠r（2）若上方平面镜的位置固定，下方平面镜不再与上方平面镜平行，看到的像会出现什么问题？（3）请写出潜望镜能“越过障碍物看见前方”的原因。解答区：________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________27.（6分）把0.5千克水从20℃加热到60℃。水吸收热量可用公式计算，其中c取4200焦/（千克·℃）。计算公式：Q=cmΔt（1）水升高的温度Δt是多少℃？（2）水大约吸收了多少焦热量？（3）如果把热水倒入普通杯和保温杯中，哪一个杯中水温下降较慢？请用热传递知识解释。解答区：________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________28.（6分）学校要组织一次“夏日科学野餐”。要求饮料尽量保持凉爽、活动区减少刺眼反光、游戏交流时尽量降低噪声对旁边班级的影响。请从声、光、热三个角度提出一套可执行方案。作答要求：①每个角度至少写一条措施；②说明该措施依据的物理道理；③语言简洁，措施要能在校园中实施。方案设计区：________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

备用作答区（供补写、验算、作图与修改答案使用）使用说明：本区可用于补写第21—28题的实验分析、计算过程或方案设计。补写时请先标明题号，保持单位、箭头、结论和评分点清楚。第21题补充：________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________第22题补充：________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________第23题补充：________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________第24题补充：________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________第25题补充：________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________第26题补充：________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________第27题补充：________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________第28题补充：________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________作图备用格：可在下方画出反射光路、小孔成像示意、热传递路径或实验装置改进图。________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

参考答案与解析说明：非选择题答案只给出评分要点，合理表达、单位正确且物理意义一致均可得分。计算题若思路正确但单位漏写，酌情扣分；开放方案题重在措施可执行、概念对应准确、表达条理清楚。评分项目主要观察点常见扣分点基础概念能准确区分音调、响度、音色，能识别反射、折射、热传递方式把“响度”误写成“音调”，把“温度”与“热量”混用实验探究能找准自变量、因变量和控制变量，并能据表格归纳结论只摘抄数据，不说明变量关系或公平比较条件综合应用能写出公式、代入、单位和结论，方案能对应声、光、热原理只给结论无过程，措施与物理道理不匹配一、单项选择题题号123456789101112答案BBBBABBCBBAA1.B。水花飞溅是音叉带动水面振动的结果，说明正在发声的物体在振动。A错误，真空不能传声；C、D与现象无关。2.B。全班更容易听见主要是因为声音强弱即响度较大。音调表示高低，音色表示声音特色，空气中传播速度在同一条件下近似相同。3.B。2秒是声音往返山崖的时间，往返路程约340×2=680米，单程距离为680÷2=340米。4.B。隔音屏位于声源和接收者之间，属于在传播过程中减弱噪声。消声器是在声源处减弱，耳罩是在人耳处减弱。5.A。影子的形成是由于光沿直线传播，物体挡住了部分光。反射不是形成旗杆影子的主要原因。6.B。平面镜成正立、等大的虚像，像与物关于镜面对称；像看起来在镜