Find the intensity level of a sound wave that has an intensity of `10^(-5) Wm^(-2)`.

Find the sound level in decibel of a sound wave which has an intensity of 10^(-4) Wm^(-2)" if "I_(0)=10^(-12)Wm^(-2) .

Find the sound level in decibels of a sound wave which has a intensity of 10^(-6) Wm^(-2)" , if I"_(0)= 10^(-12) Wm^(-2) .

Calculate the sound level (in decibels) of a sound wave that has an intensity of 4.00mu(W)/(m^2) .

Calculate the sound level (in decibels) of a sound wave that has an intensity of 4.00mu(W)/(m^2) .

Intensity level of sound whose intensity is 10^(-8) W m^(-2) is ….. dB

Intensity of sound wave is

The intensity level of a sound of intensity of 10^(-12)wat t//cm^(2) is 40 dB. What is the zero level of intensity ?

Find the intensity level of a sound wave in decibles of a sound wave whose intensity is 10^(-10) cm^(-2) . Take zero level of intensity = 10^(-12)Wm^(-2) .