A machine that converts mechanical energy into electrical energy is called what?

Study for the MTA Electrical Test. Use our flashcards and multiple choice questions to prepare, each question includes hints and explanations. Achieve success on your exam!

Multiple Choice

A machine that converts mechanical energy into electrical energy is called what?

Explanation:
A machine that converts mechanical energy into electrical energy uses electromagnetic induction to turn work into electricity. The standard term for this device is generator—the general name for any machine that makes electricity from mechanical power. A motor does the opposite, turning electrical energy into motion. A battery stores chemical energy and provides electrical energy, but it doesn’t generate electricity from mechanical work. A dynamo is an older term for a direct-current generator, but the widely used, broader term is generator.

A machine that converts mechanical energy into electrical energy uses electromagnetic induction to turn work into electricity. The standard term for this device is generator—the general name for any machine that makes electricity from mechanical power. A motor does the opposite, turning electrical energy into motion. A battery stores chemical energy and provides electrical energy, but it doesn’t generate electricity from mechanical work. A dynamo is an older term for a direct-current generator, but the widely used, broader term is generator.

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