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Physics OCR G484 The Newtonian World

"Analyse circular orbits in an inverse square law field by relating the gravitational force to the centripetal acceleration it causes". What does this exactly mean? :smile:

Reply 1

TSR Jessica

Sorry you've not had any responses about this. :frown:

Are you sure you’ve posted in the right place? Posting in the specific Study Help forum should help get responses. :redface:

I'm going to quote in Tank Girl now so she can move your thread to the right place if it's needed. :h:

Spoiler

Reply 2

Joinedup

Deriving kepler's 3rd law would be the most difficult thing you'd have to do here in A level.

make sure you can do that as well as the easier orbital questions... including ones that want you to explain in words.