A:11.086 km/s B:11.186 km/s C:11.286 km/s D:11.386 km/s
要準確 ,唔該哂...
穿梭機需要用多快速度才能擺脫地球引力?
2006-12-09 7:38 pm
回答 (1)
2006-12-09 7:52 pm
✔ 最佳答案
The answer is B: 11.186 km/s, also known as the Earth's Escape Velocity.
收錄日期: 2021-05-03 12:54:10
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20061209000051KK01430