Final answer:
When bringing the ends of two magnets together, the force experienced varies. In combinations where the two ends are the same, the force is repulsive, while in combinations where one end is the same and the other end is different, the force is attractive. These combinations demonstrate the basic principles of magnetism.
Step-by-step explanation:
In the three possible combinations, the force experienced when bringing the ends of two magnets together varies.
- Combination 1: When the two ends of the magnets are the same (e.g., both north poles or both south poles), the force is repulsive. The magnets push each other away.
- Combination 2: When one end of the magnet is the same (e.g., both north poles or both south poles) and the other end is different (e.g., one north pole and one south pole), the force is attractive. The magnets pull towards each other.
- Combination 3: When the two ends of the magnets are different (e.g., one north pole and one south pole), the force is again attractive. The magnets pull towards each other.
These different combinations demonstrate the basic principles of magnetism and the interactions between magnetic poles.