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Which device is using a motor?

A. A water heater creates heat energy from electric energy

B. A waterfall rotates a waterwheel to turn an axle

C. A body massager uses electric energy to move back n forth

D. A solar charger creates electric energy from the Sun

1 Answer

12 votes

ANSWER:

C. A body massager uses electric energy to move back n forth

User Simon Adcock
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