The potential energy stored in the magnet/iron rod system is on the account of distance of each entities and the strength of magnets.
The given problem is based on the concept of potential energy stored in magnetic rod system.
- The potential energy stored in the magnetic rod is known as magnetic potential energy, which is as a result of the exertion of magnetic force on the rod.
- The amount of potential energy stored in the magnetic field depends on both the strength of the magnet and the distance that another magnet or magnetic object is from it.
- All objects have a gravitational force, no matter how small, but only some objects such as iron objects can have a magnetic force.
Thus, we can conclude that the potential energy stored in the magnet/iron rod system is on the account of distance of each entities and the strength of magnets.
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