Relating to the interaction between sound waves and electrical effects, or the conversion of acoustic energy into electrical signals.
Combines acoustic (from Greek akoustikos) with electric (from Greek elektron, 'amber'). This scientific term emerged in the 20th century as technology allowed researchers to study how sound and electricity interact at the molecular level.
Acoustoelectric effects are what make transducers work—devices that convert sound into electrical signals, like in microphones and speakers! This is also used in cutting-edge research where scientists use sound waves to move tiny particles in liquids.
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