Some magnets can be turned on and off. There are two kinds of magnets: temporary and permanent. Find out the difference and why discovering how to turn a magnet on and off changed our world.
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Science Behind It: How Do Magnets Work?
Magnets are everywhere in our daily lives, even if we don’t always notice them. From holding up notes on the fridge to powering complex machines, magnetism plays a crucial role in technology, science, ...
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