Math Problem Statement
explique le terme en cos theta au denominateur et donne un exemple pour comprendre
Solution
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Math Problem Analysis
Mathematical Concepts
Fluid Mechanics
Force Projection
Trigonometry
Formulas
p_z S_OBC - p_n S_ABC \cos \theta - \rho g V_OABC = 0
Force projection in the z-direction: \frac{F_n}{\cos \theta}
Theorems
Newton's Second Law for static fluids
Trigonometric force decomposition
Suitable Grade Level
Undergraduate level
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