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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What does the conservation of mass principle state?
💡 Hint: Think about mass in terms of balance.
Question 2
Easy
Define steady flow.
💡 Hint: Consider what happens at a fixed point in the system.
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 Reynolds Transport Theorem used for?
- To derive momentum equations
- To analyze thermal energy
- To relate changes in quantities to flow across a control surface
💡 Hint: Focus on how it connects flow to conservation principles.
Question 2
True or False: In unsteady flow, fluid properties at a point remain constant over time.
- True
- False
💡 Hint: Consider the definition of unsteady.
Solve and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
A pipe has an inflow of 20 L/s and an outflow of 15 L/s. How would you calculate the change in water storage in the pipe over a time interval of 10 seconds?
💡 Hint: Remember to consider both inflows and outflows.
Question 2
In a system where water is pumped into a tank at 5 L/min and has an overflow outlet at 3 L/min, how long will it take to fill the tank from empty to a volume of 100 L?
💡 Hint: Keep track of the net flow in relation to the total volume.
Challenge and get performance evaluation