This type has a small AC generator coupled to its axis. A fun, safe at-home experiment that teaches wind energy and torque. #DIY #WindTurbine. . Can you generate enough power to light an LED? Note: LEDs only work in one direction in a circuit. Your motor will output DC current, but it may be in the reverse of the direction your LED needs. If you have trouble getting the LED to light up, try switching the leads to make sure it's connected in. . Now we use wind turbines to make electricity from the wind! This is a great way to make electricity because it doesn't involve burning oil, natural gas, or coal. Students will investigate balanced and unbalanced forces and magnets. Electrons flowing through wires create electricity. more A quick, kid-friendly look at turning household scraps into a functioning wind turbine.
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