8．如图所示为一弹簧振子作简谐运动的振动图象根据图象可以判断 A．从t1时刻到t3时刻振子经过的路程为2a b．t2时刻和t3时刻振子的速度 Sketch Coloring Page

8．如图所示为一弹簧振子作简谐运动的振动图象根据图象可以判断 A．从t1时刻到t3时刻振子经过的路程为2a b．t2时刻和t3时刻振子的速度 Template

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tomski8．如图所示为一弹簧振子作简谐运动的振动图象根据图象可以判断 a．从t1时刻到t3时刻振子经过的路程为2a b．t2时刻和t3时刻振子的速度 coloring

高中物理竖直放置弹簧振子平衡位置在哪？知乎 sketch template

如图甲所示，悬挂在竖直方�上的弹簧振子，在C、D两点之间做简谐运动，O点为平衡位置。振子到达D点开始计时。以竖直�下为正方�，在一个�期内的 sketch template

如图所示水平方�上有一弹簧振子 O点是其平衡位置振子在a和b之间做简谐运动关于振子下列说法正确的是 A．在a点时加速度最大速度最大 sketch template

如图所示放在光�水平面上弹簧振子振子质量为m振子以O为平衡位置在B和C之间振动设振子经平衡位置时的速率为v则它在由O→B→O→C的 sketch template

如图甲所示，弹簧振子以点为平衡位置，在、两点之间做高途 sketch template

8．一个水平放置的弹簧振子在AB两点间做简谐运动O为振子的平衡位置如图所示．设水平�右的方�为正方�以某一时刻作计时起点经1/4�期 sketch template

如图所示的弹簧振子放在光�水平桌面上O是平衡位置振幅A=2cm�期T=04s．1若以�右为位移的正方�当振子运动到右方最大位移 sketch template

简谐振动的公式和图像 – I叨咕物理 sketch template

如图9 1 7所示在光�水平面上有一弹簧振子已知轻质弹簧的劲度系数为k开始时振子被拉到平衡位置O点的右侧某处此时拉力的大小为F振子 sketch template

如图1所示一根轻质弹簧上端固定在天花板上下端挂一小球弹簧处于原长时小球位于O点．将小球从O点由静止释放小球沿竖直方�在OP之间做往复 sketch template

9．如图所示一轻弹簧上端悬于顶壁下端挂一物体在AB之间作简谐运动其中O点为它的平衡位置物体在A时弹簧处于自然状态若vxFa sketch template

如图所示的装置中在曲轴AB上悬挂一个弹簧振子若不转动把手C让其上下振动�期为T1若使把手以�期T2T2>T1匀速转动当运动都 sketch template

如图所示质量为m的小球被水平绳AO和与竖直方�成θ角的轻弹簧系着处于静止状态现用火将绳AO烧断在绳AO烧断的瞬间下列说法正确的是 sketch template

如图所示一轻弹簧与质量为m的物体组成弹簧振子物体在同一条竖直线上的AB间做简谐运动O为平衡位置C为AO的中点已知OC=h振子的 sketch template

如图7–1–8甲所示在弹簧振子的小球上安装了一支记录用的笔P在下面放一条白纸当小球做简谐运动时沿垂直于振动方�拉动纸带笔P就在纸带上 sketch template

如图所示一轻弹簧与质量为m的物体组成的弹簧振子物体在同一条竖直线上的AB间作简谐运动O为平衡位置C为AO的中点已知OC=h振子的 sketch template

8．如图所示弹簧振子在振动过程中振子经ab两点的速度相同若它从a到b历时02s从b再回到a的最短时间为04s则该振子的振动�率 sketch template

如图所示一弹簧振子在光�水平面内做简谐振动O为平衡位置AB为最大位移处测得振子由A点从静止开始振动到第二次经过平衡位置所用时间为t秒 sketch template

7．两条劲度系数均为k的轻弹簧连接后竖直悬挂在其中点和下端同时挂上一个重G的小球则两弹簧的伸长之和为 A．2G／k B．G／k sketch template

如图所示一弹簧振子在BC间做简谐运动O为平衡位置BC间距离为10cm从B运动到C的最短时间为1s下列说法正确的是 A．从B到C sketch template

9．如图所示四个完全相同的轻弹簧都处于水平位置它们的右端受到大小均为F的作用而左端情况各不相同 �中弹簧的左端固定在墙上�中弹簧的 sketch template

9．如图所示一轻质弹簧与质量为m的物体组成弹簧振子物体在AB两点间做简谐 振动O点为平衡位置已知OC=h振子的振动�期为T某时刻 sketch template

如图所示一轻弹簧下端固定在水平面上上端与质量为m的物体拴接组成竖直方�的弹簧振子物体在同一条竖直线上的AB间做简谐运动O为平衡位置 sketch template

如图所示一个弹簧振子在AB两点之间作简谐运动某时刻物体正经过C点�上运动速度大小为vC已知OC=a物体的质量为m振动�期为T则从此 sketch template

如图所示将质量均为m厚度不计的两物块AB用轻质弹簧相连接第一次只用手托着B物块于H高度A在弹簧弹力的作用下处于静止现将弹簧锁定此时 sketch template

如图所示一竖直放置的轻弹簧下端固定在水平地面上质量为m的小球从弹簧正上方高为h处自由下落到弹簧上端A然后压缩弹簧到最低点C若小球放在 sketch template

如图所示劲度系数为k1的轻质弹簧A一端固定在地面上并竖直放置质量为m的物块压在弹簧A上用一细绳跨过定�轮一端与m相连另一端与劲度系数 sketch template

如图所示一轻质弹簧与质量为m的物体组成弹簧振子在竖直方�的AB两点间作简谐运动O为平衡位置振子的振动�期为T．某一时刻物体正经过C点 sketch template

3．如图所示在一竖直悬挂的弹簧下系一质量为m的物体再用此弹簧改系一质量为4m的物体最后将此弹簧截断为两个等长的弹簧并联后悬挂质量为m的 sketch template

如图所示质量为m的木块放在弹簧上与弹簧一起在竖直方�上做简谐运动当振幅为A时物体对弹簧的最大压力是物体重力的15倍则�物体对弹簧 sketch template

10．如图所示 一轻质弹簧竖直放置下端固定在水平面上上端处于a 位置当一重球放在弹簧上端静止时 弹簧上端被压缩到b位置现将重球 sketch template

如图所示质量为m的物体放在弹簧上在竖直方�上做简谐运动物体对弹簧的最大压力是物重的15倍物体对弹簧的最小压力是 A．mgB．0C sketch template

如图所示一轻质弹簧与质量为m的物体组成弹簧振子在竖直方�的AB两点间作简谐运动O为平衡位置振子的振动�期为T．某一时刻物体正经过C点 sketch template

8．如图所示为一弹簧振子作简谐运动的振动图象根据图象可以判断 A．从t1时刻到t3时刻振子经过的路程为2A B．t2时刻和t3时刻振子的速度 sketch template

10．如图所示一根劲度系数为k轻弹簧竖直直立在水平面上下端固定在弹簧正上方有一个质量为m的物块距弹簧的上端高h处自由下落将弹簧压缩．当 sketch template

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