Professional Courses
Industry-relevant training in Business, Technology, and Design to help professionals and graduates upskill for real-world careers.
Categories
Interactive Games
Fun, engaging games to boost memory, math fluency, typing speed, and English skills—perfect for learners of all ages.
Typing
Memory
Math
English Adventures
Knowledge
Enroll to start learning
You’ve not yet enrolled in this course. Please enroll for free to listen to audio lessons, classroom podcasts and take practice test.
Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What defines gradually varied flow?
💡 Hint: Think about how water deepens or shallows over distance.
Question 2
Easy
What does a prismatic channel mean?
💡 Hint: Consider the cross-section of the channel.
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 primary characteristic of gradually varied flow?
- Constant depth
- Gradual depth change
- Rapid depth change
💡 Hint: Think about how water behaves in a very gently sloping channel.
Question 2
True or False: A prismatic channel can have varying cross-sectional geometry.
- True
- False
💡 Hint: Recall the definition of a prismatic channel.
Solve and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Given a channel with a gradually varied flow with a mild slope, if the normal depth (y0) is greater than the critical depth (yc), explain how you would analyze the flow characteristics.
💡 Hint: Consider how the Froude number might vary in this case.
Question 2
Derive the differential equation expressing the relationship between energy slope, bottom slope, and water surface slope in a gradually varied flow scenario.
💡 Hint: Focus on relating the forces and energy perspectives.
Challenge and get performance evaluation