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Answer:
The right solution is "2625 kN".
Explanation:
According to the question,
The average pressure will be:
= [tex]density\times g\times \frac{h}{2}[/tex]
By putting values, we get
= [tex]1000\times 9.8\times \frac{12.2}{2}[/tex]
= [tex]1000\times 9.8\times 6.1[/tex]
= [tex]59780[/tex]
hence,
The average force will be:
= [tex]Pressure\times Area[/tex]
= [tex]59780\times 3.6\times 12.2[/tex]
= [tex]2625537 \ N[/tex]
Or,
= [tex]2625 \ kN[/tex]