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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is the hydraulic gradient line?
💡 Hint: Think about how pressure is distributed in a flowing liquid.
Question 2
Easy
Identify the purpose of a pitot tube.
💡 Hint: What device converts kinetic energy to potential energy for measurement?
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 the hydraulic gradient line represent in a fluid system?
- Total energy
- Pressure head
- Velocity head
💡 Hint: What does this line indicate about fluid pressure?
Question 2
True or False: A turbine increases the pressure of fluid.
- True
- False
💡 Hint: Think about the role of turbines in energy extraction.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
A pump increases the pressure of water from 100 kPa to 300 kPa while double the velocity. Using Bernoulli's equation, calculate the potential energy difference involved.
💡 Hint: Apply Bernoulli's principles to assess energy differentials.
Question 2
In a turbine operating an ideal cycle, the velocity of fluid entering is 5 m/s and exiting 3 m/s. How would this be represented in pressure drop?
💡 Hint: Consider how the momentum change relates to energy conservation.
Challenge and get performance evaluation