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Home Q & A Board Science-Related Homework Help Physics
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mikael mikael
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10 years ago

 
A cap  4.000 cm in diameter plugs an opening in a spherical container 1.000 m in diameter at atmospheric pressure. The container is submerged to a depth of 11.00 ft in water. Assume the plug is planar and the pressure over the container is equalized. The force needed to remove the plug is closest to   
A)
 
41 N 
B)
 
164 N 
C)
 
1.646 × 106 N 
D)
 
136 N 
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padrepadre
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#1
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10 years ago
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mikael Author
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#2
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10 years ago
Thanks sir, you couldn't have put it any easier.
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