Question

what is the unit to measure the sound intensity?​

Answer 1

Answer:

the unit to measure the sound intensity is decibels

Answer 2

• In the sound intensity, sound waves are traveled through a unit area,

amount of energy carried per unit of time that is perpendicular to the direction. W/m2 is the SI unit of sound intensity, it is denoted by I.

•          Formula;    $I = \frac{P}{A}$

•          Where;      I = sound intensity.

                         P = power of sound.

                         A = area.

• As we know decibel is the unit to measure the sound intensity. it is equal to 0.1 bel.