Assignment:
Part 1
"Loudness" is measured in decibels, DB. I = I0 * 10 DB/10 (also typed as I =I0*10^(DB/10)) gives the intensity, I, of sound, where I0 is the intensity of the threshold of sound, or the sound that can barely be perceived.
Part 2
Is log(ab)=log(a) log(b) a true statement? Choose any positive values for a and b and then compute both sides of this equation. Does it appear that this is a true statement? Why? Show all calculations.
Provide complete and step by step solution for the question and show calculations and use formulas.