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Which of the following has potential energy?



a rock positioned on the edge of a high cliff



a ball rolling across the ground



a bus driving down the road



a person eating lunch

Verified Answer :

A rock positioned on the edge of a cliff.  

Hope I helped.

a) rock positioned on the edge of a high cliff has potential energy

What is potential energy ?

Potential energy  is the energy that depend upon the relative position of various parts of a system .

Since , work done is stored in the  form potential energy , it can be concluded that rest objects possess potential energy . If its moving then energy is in the form of kinetic energy

since in all other options ball , bus and food is mobile and only in option a) rock is positioned at rest and is at certain height

so , correct answer is a) rock positioned on the edge of a high cliff

learn more about Potential energy  

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