What would happen to make a solar day be shorter than sidereal day?
回答 (4)
2013-03-28 3:36 pm
✔ 最佳答案
The Earth would have to rotate in the opposite direction.This is the case with Venus, which has a retrograde rotation.
Sidereal day 243 days.
Solar day 117 days.
2013-03-28 2:05 pm
One thing would be for a planet to go around it's star "backwards", in the reverse direction of it's rotation.
2013-03-28 1:57 pm
A moving planet in its orbit always has its Solar day longer than the Sidereal day.
2014-07-15 4:20 am
Have you tried Earth 4 Energy DIY method? Get right here : http://createhomesolar.com . This could certainly assist people!
收錄日期: 2021-04-20 13:54:08
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20130328054746AA1mulD