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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
Define Control Volume in fluid mechanics.
💡 Hint: Think about the space where fluid flow is studied.
Question 2
Easy
What happens to shear stress in static fluids?
💡 Hint: Consider the conditions for a fluid in rest.
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 a control volume in fluid mechanics represent?
- A mere surface
- A defined space for analysis
- An abstract concept
💡 Hint: Remember, it's a space where we analyze fluid behavior.
Question 2
True or False: Shear stress is present in static fluids.
- True
- False
💡 Hint: Consider what happens to fluids at rest.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
A control volume contains water at a depth of 10 m. Calculate the gauge pressure at the bottom if atmospheric pressure is 101 kPa.
💡 Hint: Use the water density and gravity in your calculations.
Question 2
In a barometric experiment, the height of mercury in the tube is 760 mm. What is the absolute atmospheric pressure?
💡 Hint: Convert mm to meters for calculation.
Challenge and get performance evaluation