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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is hydrostatic pressure?
💡 Hint: Refer to the formula P = ρgh.
Question 2
Easy
How does pressure change with depth?
💡 Hint: Use the formula for hydrostatic pressure to illustrate.
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 formula representing hydrostatic pressure?
- P = ρg
- P = ρgh
- P = g/ρ
💡 Hint: Remember the parameters involved in calculating pressure.
Question 2
Is the moment about a hinge of a stationary gate always zero?
- True
- False
💡 Hint: Consider what equilibrium means for forces and moments.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
A cylindrical gate of height 3 meters and radius 1 meter is fully submerged. Calculate the total force acting on the gate and the moment about the hinge at the bottom.
💡 Hint: Consider the areas and how pressure varies with depth.
Question 2
For a semi-cylindrical gate with a diameter of 2 meters submerged to a depth of 4 meters, determine the force needing to balance both horizontal and vertical components to maintain equilibrium.
💡 Hint: Break it down into horizontal and vertical forces.
Challenge and get performance evaluation