How is sound produced in the
Loudspeaker? Explain.
Answers
Answer:
Alternating current supplied to theloudspeaker creates sound waves in the following way: a current in the coil creates a magnetic field. ... repeatedly alternating the current direction makes the cone vibrate in and out. the cone vibrations cause pressure variations in the air - which are sound waves.
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Answer:
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Explanation:
Alternating current supplied to the loudspeaker creates sound waves in the following way: a current in the coil creates a magnetic field. ... repeatedly alternating the current direction makes the cone vibrate in and out. the cone vibrations cause pressure variations in the air - which are sound waves.