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探究浮力大小的实验

> 下列现象中不能说明分子间存在着作用力的是 A.用胶水把邮票粘贴在信封上 B.要用很大的力才能把铅丝折断 C.两滴水银靠近时能自动结合成较大的一滴水银 D.磁铁能吸引铁钉

问题：

发布时间：2024-09-09

下列现象中不能说明分子间存在着作用力的是

A.用胶水把邮票粘贴在信封上
B.要用很大的力才能把铅丝折断
C.两滴水银靠近时能自动结合成较大的一滴水银
D.磁铁能吸引铁钉

参考答案：

提问用户：nx***g8y

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