BPA Science Lab - How to Build a Motor
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@BonnevillePower thanks
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i am stressed out.i needed to know for a 4th grade science project
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Mike, that is so cool! I am sending it on to other teachers I know. You (both) are the next Bill Nye! :)
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That's my best friend. How awesome is that.
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how can i change the speed of how it spins? to a slower speed?
kyle0106 6 months ago
@kyle0106 A quick way to slow it down is to move the magnet further away from the wire. You can also adjust the spin by wrapping more or less of the wire around the highlighter, and a heavier gauge copper enameled wire will spin slower (likewise a smaller gauge wire will go faster). You can also increase the speed by increasing the voltage. So experiment with these and let us know if you discover other ways to adjust the speed!
BonnevillePower 6 months ago