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

 
A water tank is filled to a depth of 10 m and the tank is 20 m above ground. The water pressure at ground level in a hose 2 cm in diameter is closest to 
A)
 
3.9 × 105 N/m2 
B)
 
2.0 × 104 N/m2 
C)
 
9.2 N/m2 
D)
 
The cross sectional area of the tank is needed. 
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padrepadre
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9 years ago
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mikael Author
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#2
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9 years ago
Thanks for helping, answers my question perfectly.
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