A loudspeaker on a pole at the same height as your ears is radiating100 W of sound energy in all directions. You are walking directlytoward the speaker at 0.60 m/s. Assume your ears are 20 m awayfrom the loudspeaker itself and, although it is not realistic, ignore allreflections of sound from nearby objects such as the ground.What is the sound intensity level at the location of your ears?Express your answer with dB units.► View Available Hint(s)BSubmitPart Bdßdt=SubmitμÀ||ValueWhat is the rate (dB/s) at which the sound intensity level is increasing?Hint: Use the chain rule and the relationship log₁0 x = ln x/ ln 10.Express your answer in decibels per second.► View Available Hint(s)UnitsVE ΑΣΦwww ??dB/s

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