¿Qué es el sonido?: intensidad del sonido y volumen

The video tutorial explains the concept of sound intensity and loudness. It highlights the difference in sound energy between loud and soft sounds, using examples like people screaming and whispering. The tutorial further explores how loudness is perceived and compares the intensity of different sounds, such as a chainsaw and leaves, to illustrate these concepts.

How does the amount of sound energy affect what we hear?

What factors contribute to the perception of loudness?