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 momentum flux correction factor for laminar flow?
💡 Hint: Think about how the velocity distribution looks in laminar flow.
Question 2
Easy
Explain hydrostatic pressure.
💡 Hint: Consider how pressure changes with 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 value of the momentum flux correction factor for laminar flow?
- 1/2
- 1/3
- 1
💡 Hint: Reflect on the characteristics of laminar flow.
Question 2
True or False: In turbulent flow, the momentum flux correction factor is usually around 1.
- True
- False
💡 Hint: Think about how velocity behaves in turbulent versus laminar scenarios.
Solve and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Derive the expression for the horizontal force acting on a sluice gate if h1 is 5m, h2 is 2m, and the velocity at the inlet is 1m/s. Consider the density of water is 1000 kg/m^3.
💡 Hint: Think about how the pressure is different at each height and how that contributes to the overall force.
Question 2
Calculate the momentum flux for a flow with an average velocity of 20 m/s and a density of 800 kg/m^3 during laminar conditions.
💡 Hint: Ensure you visualize how the area comes into play in this calculation.
Challenge and get performance evaluation