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Multiple Choice
The deepest known point on Earth is called the Mariana Trench, at ~11,000 m (~36,000 ft). If the surface area of the average human ear is 20 cm2, how much average force would be exerted on your ear at that depth?
A
2.22×105 N
B
2.22×107 N
C
1.11×108 N
D
2.22×109 N
17:4m
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