弹簧测力计
2020-06-01 12:58
本范例使用 GeoGebra 动态演示了弹簧测力计的构造与工作原理。通过几何作图与向量变换，精确构建了弹簧、刻度板、称钩及指针等组件。用户可通过滑块或拖动交互，模拟受力拉伸过程，直观展示力与弹簧伸长量之间的线性函数关系（胡克定律），适用于物理与数学跨学科的函数及几何变换教学。
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