A. mechanical energy into electrical energy

B. electrical energy into kinetic energy

C. potential energy into kinetic energy

D. kinetic energy into potential energy

JAMB Physics 2019 Objective — Question 19

Question 19 of 40 from the Joint Admissions and Matriculation Board (JAMB) Physics 2019 Objective paper, with the correct answer and a full explanation.

A dynamo converts

A. mechanical energy into electrical energyCorrect
B. electrical energy into kinetic energy
C. potential energy into kinetic energy
D. kinetic energy into potential energy

Explanation

A dynamo is a generator that converts mechanical energy into electrical energy.

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