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Follow the simple directions to build an electric motor, then investigate how a few simple changes to the magnets in the motor can greatly effect the motor's rotation speed.
Electric motors work by taking advantage of the interaction of magnetic fields and current-carrying conductors. In this science project, you will build what might be the world's simplest motor. The motor has four parts: a battery, a piece of copper wire, a small screwdriver, and neodymium magnets.
Kids learn how to make a simple electric motor in this great engineering science fair project that teaches them how current generates its own magnetic field.
In this electronics science fair project, you will get to build a simple motor, using a kit, and then test how the number of batteries (amount of voltage) used to power the motor affects its performance.
In this electronics science fair project, you will get to build a simple motor, using a kit, and then test how the number of batteries (amount of voltage) used to power the motor affects its performance.
3 cze 2019 · Build a simple electric motor with just a battery, magnet, paper clips, and coil of wire in this fun science experiment!
Learn about electromagnetism as you build a simple DC motor in this science project! Learn about current and electricity and discover the science of motors.
