How come the moon spins at the same speed it orbits around earth?

119 viewsOtherPlanetary Science

It takes 27 days for the moon to spin completely and the exact same time for it to orbit around earth, thus creating a situation where we can always only see the same side of the moon.

Surely, this synchronization is not a coincidence but how exactly did we reach that point? I read some articles but found them vague.

In: Planetary Science

9 Answers

Anonymous 0 Comments

For something to be tidally locked doesn’t it require some mass asymmetry?

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