分子力模拟演示器深圳市华侨城中学方兴一、原理如图（１），在一条相对较细的“Ｕ”形铝合金槽内，隐蔽嵌有两处磁石，其上置有两“分子”钢球。当两分子钢球偏离平衡位置时，都会被隐蔽的磁石拉回平衡位置。图（１）二、特点及用途为了使微观分子力的教学宏观形象化，现... Molecular force simulation demonstrator Shenzhen Overseas Chinese High School Fang Xingyi, the principle is shown in Figure (1), in a relatively fine “U” shaped aluminum alloy tank, concealed embedded with two magnets, which has two “molecules” Steel ball. When the two molecular steel balls deviate from the equilibrium position, the concealed magnets are pulled back to the equilibrium position. Figure (1) Second, characteristics and use In order to macroscopically visualize the teaching of microscopic molecular forces, now...