5 Questions
What are some examples of devices that have electric motors?
kids' toys, table fans, toothbrushes, hairdryers, electric cutting knife
How does an electric motor work?
It starts rotating when turned on, using electricity and magnets
What is needed for a circuit to work?
A complete path for the electricity to flow, called a circuit
What happens when there is a break in the wire of a circuit?
The electricity stops flowing and the device turns off
How can the direction of current flow be changed?
By flipping the battery, the current will flow the other way
Learn the basics of electricity and magnets to understand how electric motors work. Discover how these motors start rotating and power devices in your home.
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