An electric can opener works by getting a gear to spin, which spins a can to cut its top off. Electricity flows into the can opener through a wire and is transformed into mechanical energy options: by

An electric can opener works by getting a gear to spin, which spins a can to cut its top off. Electricity flows into the can opener through a wire and is transformed into mechanical energy

options:

by an electric generator.

by a laser beam

by an electric battery

by an electric motor

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An electric can opener works by getting a gear to spin, which spins a can to cut its top off. Electricity flows into the can opener through a wire and is transformed into mechan…

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