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 formula for calculating head loss at a square entrance?
💡 Hint: Think about how the area interacts with the flow.
Question 2
Easy
Define major losses.
💡 Hint: Consider the surface contact of the water.
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 type of loss is primarily caused by friction?
- Major Loss
- Minor Loss
- Both
💡 Hint: Recall the definitions of both types of losses.
Question 2
True or False: Minor losses only occur at the entrance or exit of a pipe.
- True
- False
💡 Hint: Consider the various fittings and changes in geometry.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
A pipe system has a length of 150m, a diameter of 0.3m, and a fluid flowing at 3m/s. If the friction factor is 0.03, calculate the major loss.
💡 Hint: Ensure to apply the Darcy-Weisbach equation correctly.
Question 2
In a system, fluid enters a valve at 5m/s and exits at 2m/s. Calculate the head loss due to sudden expansion.
💡 Hint: Focus on the velocity difference squared.
Challenge and get performance evaluation