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TExES Physics/Math 7-12: Fluid Mechanics Chapter Exam

Exam Instructions:

Choose your answers to the questions and click 'Next' to see the next set of questions. You can skip questions if you would like and come back to them later with the yellow "Go To First Skipped Question" button. When you have completed the practice exam, a green submit button will appear. Click it to see your results. Good luck!

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Question 1 1. Why does the speed of an ideal fluid change as it passes through a narrower area of tube?

Question 2 2. Which equation represents Archimedes' Principle?

Question 3 3. What is the equation of continuity?

Question 4 4. What is the flow rate of water that is moving at 1 m/s through a 2.5 m2 pipe?

Question 5 5. How does a large and heavy object float?

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Question 6 6. If the weight of an object that is submerged in a fluid is 10 N and the buoyant force on it is 20 N, what will happen to the object?

Question 7 7. Which best describes viscosity?

Question 8 8. Which best describes a fluid?

Question 9 9. Which of the following is the hydrostatic equation?

Question 10 10. Why is a gas compressible but a liquid is not?

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Question 11 11. What three assumptions do we make about ideal fluids?

Question 12 12. Which of the following increases with the depth of the liquid?

Question 13 13. Which best describes pressure?

Question 14 14. What is Archimedes' Principle?

Question 15 15. Which best describes a liquid?

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Question 16 16. In the hydrostatic equation, what does d represent?

Question 17 17. Which of the following is NOT true about liquids?

Question 18 18. What does the equation of continuity tell us about movement of an ideal fluid?

Question 19 19. Which best describes pressure?

Question 20 20. Which best describes the buoyant force?

TExES Physics/Math 7-12: Fluid Mechanics Chapter Exam Instructions

Choose your answers to the questions and click 'Next' to see the next set of questions. You can skip questions if you would like and come back to them later with the yellow "Go To First Skipped Question" button. When you have completed the practice exam, a green submit button will appear. Click it to see your results. Good luck!

TExES Physics/Mathematics 7-12 (243): Practice & Study Guide  /  Math Courses
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