Home / Everyday Science MCQs / A loudspeaker changes _________ energy into sound energy.

A loudspeaker changes _________ energy into sound energy.

A. Chemical

B. Electrical

C. Light
D. Kinetic

A loudspeaker changes _________ energy into sound energy. | Electrical | CSS, PMS, PPSC, FPSC, KPPSC, SPSC, ISSB and NTS Past Papers | Pakistan's Largest Online Past Papers Database

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