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leodpenrose
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Sound can be described as waves of changing pressures propagation throughout a medium?
Sound can be defined as a type of energy that is produced by vibrations and travels through matter as waves.
Sound is created when an object vibrates, causing the air particles around it to also vibrate. These vibrations travel through the air as sound waves.
Sound is a type of energy that is organized and has a specific pattern, while noise is a random and unorganized sound that can be unpleasant to hear.
Sound travels through matter, such as air, water, or solids, as longitudinal waves. This means that the particles of the medium vibrate in the same direction as the motion of the sound wave.
No, sound requires a medium to travel through, so it cannot exist in a vacuum where there is no matter present.