Loudspeaker to Ear
The loudspeaker releases the sound ;
Above is a diagram which shows the sound moving through the air and reaching the ear. The sound wave is moved the air by the air particles being moved by sound vibrations. Sound moves in a line but not a straight one, a bit like a slinky, so a sound wave is used to make it simpler to look at, as shown below the first diagram.
The amount of time it takes for the brain to recognise and hear the sound depends on the amplitude and frequency of the sound. The lower and louder the sound is the less time it will take for the brain to hear and react to the sound. However if it is a high and quiet sound it will take a lot more time to travel through the air.
Loudspeakers vibrate and pucsh the sound through the air to reach your ear
This video will show you how sound travels through air:
The amount of time it takes for the brain to recognise and hear the sound depends on the amplitude and frequency of the sound. The lower and louder the sound is the less time it will take for the brain to hear and react to the sound. However if it is a high and quiet sound it will take a lot more time to travel through the air.
Loudspeakers vibrate and pucsh the sound through the air to reach your ear
This video will show you how sound travels through air: