This test: 25 Test: Test - Chap 4 Question 1 of 25 point(s) possible This question: 1 Submit test point(s) possible The loudness level of a sound, D, in decibels, is given by the formula D = 10 log (10 41) , where I is the intensity of the sound, in watts per meter Decibel levels range from 0, a barely audible sound, to 160, a sound resulting in a ruptured eardrum. The sound of a certain animal can be heard 500 S miles away, reaching an intensity of 6.9x 10 watts per meter . Determine the decibel level of this sound At close range, can the sound of this animal rupture the human eardrum? he ci The decibel level of this animal's sound is approximately decibels. (Round to the nearest whole number as needed.) e At close range, can the sound of this animal rupture the human eardrum? 20 for No, the sound cannot rupture the human eardrum. fo O Yes, the sound can rupture the human eardrum. is isi he ar