1. Calculate the total sound intensity resulting from two sound sources at 60 and 70 Db (10 marks) Numerical difference between two levels being added db 0 1 2 3 4 5 6 7 8 9 10 11 12 13 Numerical difference between total and larger level, dB 3 2 1 0 3 4 5 6 7 8 9 10 11 12 13 14 Numerical difference between total and smaller levels, dB
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Step 1
First, we need to convert the dB values to intensity values. The formula to convert dB to intensity (I) is I = 10^(dB/10). Show more…
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