A small speaker delivers `2 W` of audio will one detect `120 dB` intensity sound ? [Given reference intensity of sound as `10^(-12) W//m^(2)`]

The intensity of sound of 50 dB (Take reference of intensity 10^-12 W/ m^2 )

The intensity of sound of 50 dB (Take reference of intensity 10^-12 W/ m^2 )

What is the intensity of sound of 70 decibel ? ( Given the reference intensity I_0 = 10^(-12) " watt"//m^(2) )

What is the intensity of sound of 70 decibel ? ( Given the reference intensity I_0 = 10^(-12) " watt"//m^(2) )

Find intensity of sound in dB if its intensity in W // m^(2) is 10^(-10) .

Intensity level at a point is 100 dB. How much is the actual intensity of sound falling at that point ? Given threshold intensity of sound is 10^(-12) "Wm"^(-2) .

Find intersity of sound in dB if its intensity in Watt// m^(2) is 10^(-10) .

What is the level of loudness of a sound of intensity 10^(-12) W//m^2 ?

What is the level of loudness of a sound of intensity 10^(-12) W//m^2 ?