Computer Science, asked by Godgame2435e, 6 months ago

A speaker converts an alternating electrical _______ into sound ​

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Answered by Anonymous
2

Answer:

Alternating current supplied to the loudspeaker creates sound waves in the following way: A current in the coil creates a magnetic field around it. The magnetic field interacts with the permanent magnet generating a force, which pushes the cone outwards. The current changes direction.

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