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Sound definition: the sensation produced by stimulation of the organs of hearing by vibrations transmitted through the air or other medium.. See examples of SOUND used in a sentence.
SOUND definition: 1. something that you can hear or that can be heard: 2. the activity of recording and broadcasting…. Learn more.
Jul 23, 2023 · In short, there are two different aspects to sound: there's a physical process that produces sound energy to start with and sends it shooting through the air, and there's a separate psychological process that happens inside our ears and brains, which convert the incoming sound energy into sensations we interpret as noises, speech, and music. We ...
Definition of sound noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.
The period of a sound wave is the time it takes for an air molecule to oscillate back and forth one time. The wavelength of a sound wave is the distance between two compressed regions of air. People get these mixed up because there's an alternate way to create a graph of this sound wave.
Definition of sound – Learner’s Dictionary. sound. noun. uk / saʊnd / us. Add to word list. A2 [ C, U ] something that you hear or that can be heard: I could hear the sounds of the city through the open window. She stood completely still, not making a sound. Can you turn the sound up (= make a radio, television, etc louder)? Fewer examples.
Sound is vibrating air. But how does the air start vibrating? Explore the intriguing science of sound waves and how they travel. Learn how speakers use oscillation to create sound, and discover why sound waves can transport energy without moving the medium itself. Uncover the mystery behind the difference in our voices in person and on recordings.
