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$19.95
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Genecon Hand Generator
I found a pair of these very useful for demonstrating motor/generator relationship, including work and energy loss.
Ideal as a battery replacement for a wide variety of basic electricity experiments, the Genecon generator is a low voltage power source that lets you create electrical current by simply turning a crank. This ingenious device generates student interest as well as 5 volts of direct current - producing electrical energy through hands-on student effort. Students enthusiasm is immediate, whether they are third graders lighting a bulb or college students reviewing sophisticated principles such as Ohm's Law or the electromagnetic properties of various materials. Made from a sturdy, see-through ABS resin with nylon-plastic gears and handle, the Genecon is designed to shrug off use and abuse. It produces approximately 200mA of usable current. You can reverse polarity by simply cranking the handle in the opposite direction. And, when powered by another Genecon or low voltage power source, it acts as a motor. Conduct dozens of exciting, hands-on experiments with the Genecon and its accessories:
Item tags:
genecon, hand, generator, electricity, magnetism, motor |
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Tesla Coil Create interest with some discrepant events. Getting shocked by 50,000 Volts and live to explain why you ...
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$310.00 |
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