如图所示，ad、bc为两路灯，身高相同的小明、小亮站在两路灯杆之间，两人相距65m，小明站在p处，小亮站在q处，小明在路灯c下的影长为2m Sketch Coloring Page

如图所示，ad、bc为两路灯，身高相同的小明、小亮站在两路灯杆之间，两人相距65m，小明站在p处，小亮站在q处，小明在路灯c下的影长为2m Template

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tomski如图所示，ad、bc为两路灯，身高相同的小明、小亮站在两路灯杆之间，两人相距65m，小明站在p处，小亮站在q处，小明在路灯c下的影长为2m coloring

如图所示，AD、BC为两路灯，身高相同的小明、小亮站在两路灯杆之间，两人相距65m，小明站在P处，小亮站在Q处，小明在路灯C下的影长为2m sketch template

如图所示，用三根轻绳将质量为m的物块悬挂在空中。已知ac和bc与竖直方�的夹角分别为30°和60°，重力加速度为g。请选择合适的研究对象，画出 sketch template

如图小明从路灯下�前走了5米�现自己在地面上的影子长DE是2米．如果小明的身高为16米那么路灯高地面的高度AB是米．——青夏教育 sketch template

用四个�轮和两根相同的绳子组成如图所示的甲、乙两个�轮组用它们匀速提起货物在绳自由端施加竖直的拉力分别为F甲和F乙物重分别为G甲和G乙 sketch template

一轮复习：描绘小灯泡伏安特性曲线知乎 sketch template

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如图所示AB、CD为长直导线BC为圆心在O点的一段圆弧形导线其半径为 R 若通以电流I 求O点的磁感应强度。百度教育 sketch template

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如图所示AB两颗卫星绕地球于赤道平面内做匀速圆�运动旋转方�相同A卫星的�期为T1B卫星的�期为T2某时刻 AB两卫星相距第一次 sketch template

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