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6 Oct 2020
Asound wave from a siren has an intensity of 100.0 w/m2 at a certain point, and a second sound wave from a nearby ambulance has an intensity level 10 dB greater than the siren’s sound wave at the same point. what is the intensity level of the sound wave due to the ambulance?
Asound wave from a siren has an intensity of 100.0 w/m2 at a certain point, and a second sound wave from a nearby ambulance has an intensity level 10 dB greater than the siren’s sound wave at the same point. what is the intensity level of the sound wave due to the ambulance?
SadhaLv10
8 Dec 2020
