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 is the width of the channel in the first problem?
💡 Hint: Look for the dimension provided at the beginning of the problem.
Question 2
Easy
How do we calculate the discharge in a rectangular channel?
💡 Hint: Remember the area formula – width times depth.
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 rate of change of depth in a gradual flow if the slope S0 is greater than Sf?
- Positive
- Negative
- Zero
💡 Hint: Think about how slopes affect fluid levels.
Question 2
True or False: A higher normal depth compared to critical depth indicates a steep slope.
- True
- False
💡 Hint: Recall the relationship between normal and critical depths.
Solve and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Calculate the impact of changing slope from 0.0004 to 0.0012 on the flow profile given a constant discharge of 2.5 m³/s.
💡 Hint: Use the channel depth and flow to analyze flow behavior.
Question 2
Analyze a complex scenario where several sudden changes in bed slope occur, designing a channel that accommodates these transitions smoothly.
💡 Hint: Think about how to balance area with slope changes to maintain smooth flow.
Challenge and get performance evaluation