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JAMB Physics 2023 Objective — Question 6

Question 6 of 40 from the Joint Admissions and Matriculation Board (JAMB) Physics 2023 Objective paper, with the correct answer and a full explanation.

A device that converts mechanical energy into electrical energy is:

A. a dynamoCorrect
B. a transformer
C. an electric motor
D. an induction coil

Explanation

A dynamo (generator) converts mechanical to electrical energy.

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