Question

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Q2: If you dive under wate, you notice an uncomfortable pressure on your eardrum due to the increased pressure. The human eardrum has an area of about 70 mm2, and it can sustain a force of about 7 N without rupturing. If your body had no means of balancing the extra pressure, what would be the maximum depth you could dive without rupturing your eardrum. ˊ 下 A) 0.3 m B) 1 m C) 3 m D) 10 m THERD EDITION Randall D. Knight Brian Jones Stuart Fieled ALWAYS LEARNING PEARS

Answer 1