![]() ![]() As a result, the screws and theīb pellets the magnet picked up had magnetic charge. I found that adding the two screws to the magnets as handles seemed to increase the magnet’s strength. Heating the magnet decreased the magnet’s strength the most because the hot magnet picked up almost two times less than the frozen magnet. I found that the freezing and baking of the two magnets reduced the strength of the magnet by about 10 to 20%. ![]() The unchanged magnet was the strongest magnet of the three magnets concluding that temperature does affect the strength of magnets. That is about 20% less than the unchanged magnet and almost two times less than the frozen magnet. The baked magnet picked up the least, with 174īb pellets as an average of bb pellets picked up. The frozen magnet picked up the second most, with the average of 192.5īb pellets picked up, about 10% less than the unchanged magnet. Pellets, with an average of 215 of them picked up. The unchanged magnet picked up the most bb
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