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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is meant by gradually varied flow?
💡 Hint: Think about gradual changes in a smooth river.
Question 2
Easy
Define normal depth.
💡 Hint: It relates to uniform flow equations.
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 does gradually varied flow signify?
- A sudden change in depth
- Gradual change in depth
- No change in depth
💡 Hint: Think of slow changes in a river.
Question 2
True or False: Critical depth is the highest energy state of flow.
- True
- False
💡 Hint: It relates to specific energy.
Solve and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Given a river with a gradual slope where the depth changes from 2m to 4m over 200m, explain how the energy slope would behave. Provide calculations for dH/dx if Q = 5 m³/s.
💡 Hint: Apply your understanding of flow equations.
Question 2
Analyze a channel where the normal depth exists at y0 = 3m and critical depth at yc = 2m. Describe the flow profile present.
💡 Hint: Use regional definitions of flow profiles.
Challenge and get performance evaluation