A device which transforms electrical energy into mechanical energy is a _________.
A) magnet
B) transformer
C) generator
D) motor

Question

Quizplus · Accepted Answer

A device that transforms electrical energy into mechanical energy is a motor, making option D the best choice. Magnets and transformers can be a part of a motor, but on their own they do not transform electrical energy into mechanical energy. A generator, on the other hand, does the opposite by transforming mechanical energy into electrical energy.

A Device Which Transforms Electrical Energy into Mechanical Energy Is