Respuesta :
Answer:
If you apply a force to separate 2 opposite poles, the potential energy of the system increases.
The potential energy increases when the two like poles of two magnets bring near to each other due to repulsion.
Explain why the energy of the system increases?
The energy of the system increases because the like poles repel each other and the two magnets move at a certain height which leads to the increase of potential energy in it.
So we can conclude that potential energy increases when the two like poles of two magnets bring near to each other due to repulsion.
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