trumpet the sound from the trumpet comes from a vibrating column of air created by buzzing lips of the trumpeter A sound wave is a longitudinal wave. When an object vibrates it produces a ...

Sounds are made when objects vibrate. This makes the air around the object vibrate and the air vibrations then travel to and enter your ear. Sound waves can travel through solids (such as metal ...

Faster vibrations create higher-pitched sounds, while slower vibrations create lower-pitched ... These pressure changes travel through the air as sound waves until they reach our ears, where they're ...