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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is the relationship between pressure and depth in a fluid?
💡 Hint: Think about how weight is distributed in a fluid.
Question 2
Easy
Define the center of pressure.
💡 Hint: Consider the distribution of pressure across the surface.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What is the equation for pressure at a certain depth?
- P = ρg
- P = ρgh
- P = g/h
💡 Hint: Recall the definition of pressure in a fluid.
Question 2
True or False: The center of pressure always lies at the centroid of the surface.
- True
- False
💡 Hint: Consider how pressure varies with depth.
Solve and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
A rectangular plate is submerged at an angle of θ = 30 degrees with a width of 4 m, and the top edge is at a depth of h = 2 m. Calculate the resultant force and center of pressure for this plate.
💡 Hint: Consider the height and area while applying the necessary equations.
Question 2
An isosceles triangle submerged in a fluid exhibits varying pressure on different edges. Calculate the force on the submerged side if the height is 5 m and the base is 3 m.
💡 Hint: Don't forget to consider the changing pressure along the submerged triangle.
Challenge and get performance evaluation