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inertia demonstrator teaching aids physical force motion trajectory experiment junior high school newton's law

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Item No. 21004

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Qinghua science instruments 14yr.

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Description

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CTN Size: 42 × 32 × 24 cm

G.W./CTN:16 kg

QTY/CTN:48 piece/carton

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这款惯性演示器教具，专为初中高中物理设计，直观展示牛顿定律与运动轨迹。

核心卖点：安全耐用、操作简便，提升实验成功率。

解决学生理解抽象物理概念的痛点，激发科学兴趣。

通过国家教育认证，品牌信誉保障。让学习变得生动有趣，培养未来科学家！

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