河北衡水中学2026-2027学年高三上学期11月期中物理试题

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2026-2027学年度高三年级上学期综合素养评价中期测试题

物理学科

本试卷分第Ⅰ卷(选择题)和第Ⅱ卷(非选择题)两部分。共100分。考试时间75分钟。

第Ⅰ卷(选择题 共46分)

注意事项:

1.答卷前,考生务必将自己的姓名、考生号等填写在答题卡和试卷指定位置。

2.回答选择题时,选出每小题答案后,用铅笔把答题卡上对应题目的答案标号涂黑。如需改动,用橡皮擦干净后,再选涂其他答案标号。回答非选择题时,将答案写在答题卡上。写在本试卷上无效。

一、单项选择题:(本题共7小题, 每小题4分, 共28分。每小题只有一个选项符合题目要求。)

1.下列四幅图描述的场景依次为雷电击中避雷针(图甲)、高压输电线上方还有两条与大地相连的导线(图乙)、燃气灶中的针尖状点火器(图丙)、工人穿戴着含金属丝制成的工作服进行超高压带电作业(图丁),关于这四幅图所涉及的物理知识,下列说法正确的是(     )

A.图甲中避雷针的工作原理是静电屏蔽

B.图乙中与大地相连的两条导线的工作原理是尖端放电

C.图丙中的点火器的工作原理是摩擦起电

D.图丁中工作服内掺入的金属丝的工作原理是静电屏蔽

2. 某静电场电势在x轴上分布如图所示,图线关于纵轴对称,M、P、N是x轴上的三点,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。一带电粒子仅在电场力作用下从M点静止释放后向方向运动,则下列说法正确的是(     )

A.M点电场强度方向沿方向

B.M点的电场强度与N点的电场强度相同

C.该粒子在M点的电势能小于在P点的电势能page number 0

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D.该粒子将在MN之间做往复运动

3.果农在树上采摘榴莲时,割断果柄,树下另一人双手撑开一个厚实的布袋。假设榴莲脱落后做自由落体运动,下落5米时被布袋兜住,此时接果的果农顺势将布袋下沉一段距离,榴莲在袋内经过约0.3秒速度减为零,整个过程榴莲完好无损。已知这颗榴莲质量为3 kg,重力加速度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取10 m/s²。关于这一接果过程,下列说法正确的是(     )

A.榴莲从脱离树梢到刚接触布袋的过程中,动能随时间均匀增大

B.榴莲刚接触布袋时,其动能大小为3000 J

C.在布袋缓冲榴莲的过程中,布袋对榴莲的平均作用力大小为100 N

D.若果农没有顺势下沉而是僵住不动,使榴莲在0.01 s内速度减为零,则榴莲受到的平均冲击力将超过3000 N

4.科学家设想在地球同步轨道上建造一个空间站,并用某种足够长也足够结实的“索道”将其与地面相连,建设成太空电梯。如图所示,空间站a离地心距离为r,整个太空电梯相对地面静止。轨道半径为R的卫星b与空间站a的运行方向相反,某时刻二者距离最近,地球的自转周期为T,下列说法正确的是(     )

A.卫星b的运行周期小于T

B.空间站a运行的线速度一定大于卫星b运行的线速度

C.货物在电梯箱中沿着索道运往空间站的过程中处于完全失重状态

D.若经过时间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之后,a,b第一次相距最远

5.铸造车间常利用皮带输送机将小型铸件从地面输送至位于高处的处理设备。如图所示,传送带顺时针匀速运转,速率,两轮转轴间距,传送带的倾角。将质量的铸件无初速度地轻放在传送带底端,铸件与传送带间的动摩擦因数,最大静摩擦力等于滑动摩擦力,铸件可视为质点。重力加速度g取,,。关于铸件在传送带上的运动过程,下列说法正确的是(     )page number 1

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A.铸件受到的摩擦力大小始终为

B.铸件从底端运动到顶端的总时间为

C.全过程铸件的机械能增加

D.全过程电动机因运输铸件多做了的功

6.如图所示,倾角为30°的光滑斜面固定在水平地面上,底部固定一垂直斜面的挡板。质量为2m的物块a和质量为m的物块b由绕过光滑定滑轮的轻质细线相连,b与滑轮间的细线与斜面平行,物块b和c置于斜面上并通过一轻质弹簧相连,物块c紧靠挡板且对挡板恰好没有压力。整个系统处于静止状态,重力加速度为g,弹簧始终在弹性限度内,三个物块均可视为质点。现将细线烧断,下列说法正确的是(     )

A.物块c的质量为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

B.烧断细线瞬间,物块a的加速度为零

C.烧断细线瞬间,物块b的加速度大小为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

D.物块b的速度最大时,物块c对挡板的压力大小为

7.如图所示,电源电动势和内阻均保持不变,、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是定值电阻,是光敏电阻,其阻值随光照的增强而减小。开关闭合,电路稳定后,电容器两板间的一带电液滴恰好能静止在M点,若此时将带电液滴固定在M点。下列说法中正确的是(     )

A.仅将电容器下极板向右平移少许,则两板间的电场强度减小

B.仅将电容器下极板向下平移少许,则中有从右向左的电流

C.仅减弱照射电阻的光照强度,则上消耗的功率一定增大

D.仅增强照射电阻的光照强度,则液滴在M点的电势能一定减小page number 2

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