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Does centrifugal force teach us about gravity?

09.06.2025 02:59

Does centrifugal force teach us about gravity?

However, in many situations - talking about centrifugal forces can be a VERY useful simplification and thinking aid.

The more anal scientists out there insist that it’s not a proper force - and that we should either stop using it - or talk about centripetal force instead…blah, blah, blah.

And then there are those on the higher scale of anality who really don’t want to talk about gravity as a force either - since it’s just a consequence of the curvature of space-time.

How do you explain the involvement of a mainland Chinese visitor, her local relative, and a 65-year-old friend of the latter in the suspected money laundering case seized by Hong Kong police?

Not really - you can kinda use centrifugal force as a kind of stand-in for gravity - or to oppose gravity in (for example) a orbital situation - but the two things are really wildly different.