Calculate too:
Lens formula

Acoustic measurements



Relative sound intensity level


ΔLp
dB
I1
W/m2
I2
W/m2

1. Define values of all variables, besides sought quantity
2. Change units if necessary
3. Click "Calculate"




variables:

ΔLp - relative level of intensity
I1 - intensity of 1st sound source
I2 - intensity of 2nd sound source



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