A Motor Is a Device That Converts

question 20

Multiple Choice

A motor is a device that converts

• A)thermal energy into electrical energy.
• B)electrical energy into mechanical energy.
• C)electrical energy into electromagnetic energy.
• D)mechanical energy into electrical energy.

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Definitions:

Jotting Down

The act of quickly writing something down to remember or refer to later, often informally.

Clustering

A process in data analysis where a set of objects are grouped together so that objects in the same group are more similar to each other than to those in other groups.

Focused Freewriting

A writing strategy involving continuous, nonstop writing for a set period of time, concentrating on a specific topic or question.

Brainstorming

A technique for fostering collective creativity, where the aim is to resolve a particular issue by compiling ideas that spontaneously arise from the contributions of group participants.