不一樣重量的物件同一時間落下時會同時落地
面積大的物件落地速度會受空氣阻力而減少
那麼如果一隻螞蟻（面積小，輕）和一隻大象（面積大，重）同時從高空落下，哪個先落地，為什麼？
求解答謝謝
自由落體的不解
2014-10-05 8:39 am
回答 (3)
2014-10-05 6:34 pm
Both the elephant and the ant would reach the ground at the same time if they fall in vacuum.
In reality, when they fall in air, the air resistance and buoyance will be greater on the elephant than on the ant, because of the larger volume of the former. As a result, the ant will reach the ground first.
In reality, when they fall in air, the air resistance and buoyance will be greater on the elephant than on the ant, because of the larger volume of the former. As a result, the ant will reach the ground first.
2014-10-05 6:32 pm
同時落地，如果在月球上，在地球上，螞蟻可能永不落地，一陣風吹到不知所踪。
收錄日期: 2021-04-15 16:51:18
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20141005000051KK00006