The intensity of sound decreases four times as the distance between the ear and sound source is doubled because the intensity of sound is inversely proportional to the square of the distance between the...
Sound is an external factor (or stimulus) that affects the ear causing the sense of hearing. Sound is produced due to the vibration of bodies and it stops when they stop vibrating the vibrating...
The sound waves The human ear differentiates between the sounds that reach it through the different factors which are the sound pitch, the sound intensity and the sound quality. The sound pitch The sound...
