Physics, 26.12.2019 03:31 bdawg9716

Aparticular person's eardrum is circular, with a diameter of 7.90 mm. how much sound energy (in j) is delivered to an eardrum in one second, at the threshold of human hearing? (the threshold of human hearing is taken to be 1.00 ✕ 10−12 w/m2.)

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Aparticular person's eardrum is circular, with a diameter of 7.90 mm. how much sound energy (in j) i...