江苏常州市金坛区第一中学2026-2027学年高三上学期开学物理试题

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2026年秋学期高三年级9月统一练习物理学科

满分100分     考试时长75分钟

一.单项选择题(每小题只有一个选项正确,每小题4分,共44分)

1.某同学健身时,哑铃被举高eqWmf183GmgAAAAAAAGADwAECCQAAAACzXAEACQAAA28BAAACAJYAAAAAAAUAAAACAQEAAAAFAAAAAQL///8ABQAAAC4BGQAAAAUAAAALAgAAAAAFAAAADALAAWADCwAAACYGDwAMAE1hdGhUeXBlAAAwABIAAAAmBg8AGgD/////AAAQAAAAwP///8b///8gAwAAhgEAAAUAAAAJAgAAAAIFAAAAFAJgATQAHAAAAPsCgP4AAAAAAACQAQAAAAAAAgAQVGltZXMgTmV3IFJvbWFuAP7///84z88CfENid0AAAAAEAAAALQEAAAwAAAAyCgAAAAADAAAAMDVtcggBwAAAAwUAAAAUAmABygAcAAAA+wKA/gAAAAAAAJABAAAAhgACAADLzszlAB0KWQAACgDA2XAo/v///zjPzwJ8Q2J3QAAAAAQAAAAtAQEABAAAAPABAAAKAAAAMgoAAAAAAgAAAKOuAAMAAJYAAAAmBg8AIQFBcHBzTUZDQwEA+gAAAPoAAABEZXNpZ24gU2NpZW5jZSwgSW5jLgAFAQAHBERTTVQ3AAETV2luQWxsQmFzaWNDb2RlUGFnZXMAEQVUaW1lcyBOZXcgUm9tYW4AEQNTeW1ib2wAEQVDb3VyaWVyIE5ldwARBE1UIEV4dHJhABNXaW5BbGxDb2RlUGFnZXMAEQbLzszlABIACCEvJ/JfIY8hL0dfQVDyHx5BUPQVD0EA9EX0JfSPQl9BAPQQD0NfQQDyHyCl8gol9I8h9BAPQQD0D0j0F/SPQQDyGl9EX0X0X0X0X0EPDAEAAQABAgICAgACAAEBAQADAAEABAAFAAoBABAAAAAAAAAADwECAIgwAAIAjA7/AgCINQACAIFtAAAAbQoAAAAmBg8ACgD/////AQAAAAAAHAAAAPsCEAAHAAAAAAC8AgAAAIYBAgIiU3lzdGVtAB60AIoFAAAKAGcqZh5nKmYetACKBRjZzwIEAAAALQEAAAQAAADwAQEAAwAAAAAA后再回到原位置,如图所示。如此重复10次,哑铃的位移大小为(     )


A.0      B.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

C.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     D.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

2.一架直梯静止斜靠在光滑的竖直墙壁上,下端置于粗糙的水平地面。从侧面观察直梯,其受力示意图正确的是(     )

A. B. C. D.

3.在2026年人形机器人半程马拉松比赛中,“闪电”机器人以50分26秒的成绩获得冠军,比赛路程为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。下列说法正确的是(     )

A.途中转弯时,机器人的加速度大小一定不为零

B.以冲刺的机器人为参考系,站在终点的裁判员是静止的

C.研究机器人在奔跑过程中的姿态时,可将机器人视为质点

D.“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”与“50分26秒”之比为机器人的平均速度大小

4.质量为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的汽车在水平直道上进行刹车性能测试。汽车速度为时开始刹车直至停止,刹车过程中所受合力为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,则刹车距离为(     )page number 0

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D.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

5.2025年11月,人形机器人“夸父”担任第十五届全运会0号火炬手,以拟人姿态奔跑完成百米火炬传递。已知机器人的质量为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,鞋底与地面的动摩擦因数为,重力加速度取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。若最大静摩擦力等于滑动摩擦力,考虑奔跑时竖直方向的重心起伏,下列说法正确的是(     )


A.机器人奔跑时,竖直方向合力恒为零

B.机器人奔跑时,受到的静摩擦力恒为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

C.机器人奔跑时,支持力与重力是一对作用力与反作用力

D.机器人单脚着地时,地面给机器人的支持力可能大于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

6.如图所示,小明跳起从同一高度将排球水平击出三次,排球分别落于a、b、c三点,不计空气阻力,关于该过程,下列说法正确的是(     )

C:\Users\Administrator\Documents\xwechat_files\wxid_mcgv2z2o8tbm22_b670\temp\RWTemp\2026-09\78524db7072d5e6c4e1cb3ad30cdc227.jpg
A.排球的飞行时间满足

B.排球的飞行时间满足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

C.排球的初速度满足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

D.排球的初速度满足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

7.发射一颗探月卫星,其先后在两个轨道上分别经过M、N两点,如图所示,关于卫星在M、N两点的情况,下列说法正确的是(     )page number 1

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A.在N点所受月球引力比地球引力小

B.在N点所受地球引力和月球引力相等

C.在M点所受月球引力比地球引力小

D.在M点所受地球引力比月球引力小

8.小明同学利用APP测量手机运动过程的加速度a。手机由静止向上运动,其图像如图所示,则(     )


A.时刻,手机速度最大

B.时刻,手机速度为0

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D.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时间内,手机先处于失重状态后处于超重状态

9.如图甲所示,绷紧的水平传送带始终以恒定速率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顺时针运行,初速度大小为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的小物块从与传送带等高的光滑水平地面上的A处滑上传送带。若从小物块滑上传送带开始计时,小物块在传送带上运动的eqWmf183GmgAAAAAAACACoAEDCQAAAACSXQEACQAAAzkBAAACAJMAAAAAAAUAAAACAQEAAAAFAAAAAQL///8ABQAAAC4BGQAAAAUAAAALAgAAAAAFAAAADAKgASACCwAAACYGDwAMAE1hdGhUeXBlAAAwABIAAAAmBg8AGgD/////AAAQAAAAwP///+b////gAQAAhgEAAAUAAAAJAgAAAAIFAAAAFAJAAUAAHAAAAPsCgP4AAAAAAACQAQAAAAAAAgAQVGltZXMgTmV3IFJvbWFuAP7///84z88CfENid0AAAAAEAAAALQEAAAwAAAAyCgAAAAADAAAAdi10iroAeAAAA5MAAAAmBg8AHAFBcHBzTUZDQwEA9QAAAPUAAABEZXNpZ24gU2NpZW5jZSwgSW5jLgAFAQAHBERTTVQ3AAETV2luQWxsQmFzaWNDb2RlUGFnZXMAEQVUaW1lcyBOZXcgUm9tYW4AEQNTeW1ib2wAEQVDb3VyaWVyIE5ldwARBE1UIEV4dHJhABNXaW5BbGxDb2RlUGFnZXMAEQbLzszlABIACCEvJ/JfIY8hL0dfQVDyHx5BUPQVD0EA9EX0JfSPQl9BAPQQD0NfQQDyHyCl8gol9I8h9BAPQQD0D0j0F/SPQQDyGl9EX0X0X0X0X0EPDAEAAQABAgICAgACAAEBAQADAAEABAAFAAoBABAAAAAAAAAADwECAIF2AAIAgS0AAgCBdAAAAAoAAAAmBg8ACgD/////AQAAAAAAHAAAAPsCEAAHAAAAAAC8AgAAAIYBAgIiU3lzdGVtAAC0AIoFAAAKAP0fZo79H2aOtACKBRjZzwIEAAAALQEBAAQAAADwAQAAAwAAAAAA图像(以地面为参考系)如图乙所示,已知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,则(     )


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