Imagine you're playing with a toy train, and it just starts moving by itself, that's like how magnets work! Magnets have tiny invisible helpers called magnetic fields. When two magnets get close, these helpers push or pull them together, making the magnets stick or repel each other. If they are both the same side up, they push apart; if they're different sides, they pull together, just like opposites attract!
Examples
- A fridge magnet sticks to your fridge because of its tiny invisible helpers.
- Two bar magnets can either pull together or push apart depending on which sides are facing each other.
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Categories: Science · magnetism,physics,materials science