Physics, 19.12.2019 22:31 zeesharpe05
Find the noise level of a sound having an intensity of 1.5x10^-14w/m^2 given i0=10^12 w/m2
20.5 db
-18.2 db
-17.6 db
15.4 db
Answers: 2
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Answers: 1
Find the noise level of a sound having an intensity of 1.5x10^-14w/m^2 given i0=10^12 w/m2
Mathematics, 05.03.2021 21:30
Mathematics, 05.03.2021 21:30
Mathematics, 05.03.2021 21:30
Mathematics, 05.03.2021 21:30
Mathematics, 05.03.2021 21:30
Mathematics, 05.03.2021 21:30
Mathematics, 05.03.2021 21:30
Mathematics, 05.03.2021 21:30
Mathematics, 05.03.2021 21:30
Mathematics, 05.03.2021 21:30