(adsbygoogle = window.adsbygoogle || []).push({}); 1. The problem statement, all variables and given/known data

Show that F=-mgk is a conservative force with potential energy V=mgz

3. The attempt at a solution

I dont really know where to ven start with this one. I know it may be something to do with Newton's 2nd law F=ma, but i really dont know what to do

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# Homework Help: Conservative forces and potential energy

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