
气浮实验
适用年级 1-6年级
key word:Digital inquiry experiment system
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原理
由于中间的空气流速快,气压小,两侧的压力把小球压向中间,装置吹出的气流又把小球托起,所以小球会悬浮在空中。
目的
了解空气流速与气压之间的关系。
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