小学、初中、高中各种试卷真题知识归纳文案合同PPT等免费下载www.doc985.com第02讲力与直线运动目录01运动的图像······································································2考向一x-t图像与v-t图像···················································································2考向二非常规图像····························································································502直线运动的规律································································8考向一匀变速运动规律的应用·············································································8考向二多过程问题··························································································1003牛顿运动定律的应用·························································11考向一两类基本动力学问题··············································································11考向二连接体问题··························································································18考向三瞬时类问题··························································································19考向四板块、传送带问题·················································································19小学、初中、高中各种试卷真题知识归纳文案合同PPT等免费下载www.doc985.com小学、初中、高中各种试卷真题知识归纳文案合同PPT等免费下载www.doc985.com01运动的图像考向一x-t图像与v-t图像1．（2023·江苏·高考真题）电梯上升过程中，某同学用智能手机记录了电梯速度随时间变化的关系，如图所示。电梯加速上升的时段是（）A．从20.0s到30.0sB．从30.0s到40.0sC．从40.0s到50.0sD．从50.0s到60.0s2．（2021·辽宁·高考真题）某驾校学员在教练的指导下沿直线路段练习驾驶技术，汽车的位置x与时间t的关系如图所示，则汽车行驶速度v与时间t的关系图像可能正确的是（）A．B．小学、初中、高中各种试卷真题知识归纳文案合同PPT等免费下载www.doc985.comC．D．3．（2021·海南·高考真题）甲、乙两人骑车沿同一平直公路运动，时经过路边的同一路标，下列位移-时间图像和速度-时间图像对应的运动中，甲、乙两人在时刻之前能再次相遇的是（）A．B．C．D．4．（2021·广东·高考真题）赛龙舟是端午节的传统活动。下列和图像描述了五条相同的龙舟从同一起点线同时出发、沿长直河道划向同一终点线的运动全过程，其中能反映龙舟甲与其它龙舟在途中出现船头并齐的有（）A．B．C．D．5（22·23·贵州·模拟预测）如图，是某物体做直线运动的图像，则关于该物体的运动的描述正确的是小学、初中、高中各种试卷真题知识归纳文案合同PPT等免费下载www.doc985.com（）A．沿某一方向做曲线运动B．做匀速直线运动，位移为06（22·23下·海口·一模）“笛音雷”是春节期间常放的一种鞭炮...