舉例~搭飛機由香港去台灣要1小時，由台灣返香港要1.5小時
咁點解來回程時間不一?
係因為氣流定關地球自轉事?
點解飛機來回程時間不一
2007-11-13 2:41 am
回答 (7)
2007-11-13 9:03 am
The flying time difference in outbound and inbound flights is because there is jetstream . When flights fly parellel with the jetstream, the jetstream increases the aircraft's speed, so it arrives using less time needed.
However, when the aircraft encounters the huge jetstream blowing directly opposite of its direction,the aircraft slows down and uses more fuel.
However, when the aircraft encounters the huge jetstream blowing directly opposite of its direction,the aircraft slows down and uses more fuel.
2007-11-13 5:45 am
氣流 (風/Jetstream), 航道, 機種.
地球自轉 - 沒有關係 (包括歐洲的旅程)
地球自轉 - 沒有關係 (包括歐洲的旅程)
2007-11-13 2:56 am
應該係氣流問題啦
2007-11-13 2:45 am
可能係佢地既飛行路線唔同 OR 唔同機種
收錄日期: 2021-04-13 14:25:57
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20071112000051KK02628