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Eddy Currents
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In this activity related to magnetism and electricity, learners discover that a magnet falls more slowly through a metallic tube than it does through a nonmetallic tube.
Make Your Own Compass
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In this physics activity (page 8 of the PDF), learners will make their very own working compass.
Create a Compass
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In this activity, learners use simple materials to build their own compass.
Magnet Powered Pinwheel
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Learners use the current flowing in a wire to create a magnetic field that turns a magnet. Learners can use this property of electromagnetism to build a magnet-powered pinwheel.