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Mareache

铜虫 (小有名气)

[求助] 关于气泡附加压力的应用

请教个题目,如题  气泡曲率半径不同附加压力不同,那么这两题有什么区别呢。  第二张是9问第二小题      后面那个是南大学习指导上面的题目  感觉应该是同一考点的题目  为什么答案相反呢

关于气泡附加压力的应用


关于气泡附加压力的应用-1


关于气泡附加压力的应用-2


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Maxwelldemob

新虫 (初入文坛)

第一题写错了好像,应该是大泡越大,小泡越小,平衡后小泡形成凹液面

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