MDCAT Physics Fluid Dynamics Test Online

Physics Fluid Dynamics MCQS Online Test

MDCAT Physics Fluid Dynamics Chapter Online Test

Total Questions: 49
Time Allowed: 25 Minutes
Total Marks: 49
How to Attempt Test: Please choose the right Option in MCQ-type question.
Test Helpful For: MDCAT Entry Test
Physics Online Test
Interview Questions about Physics
All Universities Entrance Test
Recruitments Tests

 0%

Page 1 of 2

Uncategorized

1. What is the shape of an object that experiences minimum drag?

2. Which force balances weight at terminal velocity?

3. What happens to the net force on an object at terminal velocity?

4. The drag force acting on an object is caused by:

5. Which of the following affects terminal velocity?

6. What does ‘ρ’ represent in Stokes' Law?

7. How does fluid viscosity affect terminal velocity?

8. Which of the following is an incorrect statement about fluid drag?

9. Which law explains the viscous drag on small spheres in a fluid?

10. What is terminal velocity?

11. What happens to drag force as velocity increases in turbulent flow?

12. At what point does an object stop accelerating during free fall?

13. Why does a feather fall slower than a stone?

14. If mass increases but surface area remains constant, terminal velocity:

15. How is terminal velocity useful in designing parachutes?

16. What is the SI unit of drag force?

17. Which of these equations best expresses terminal velocity (vₜ) under Stokes’ law for a sphere?

18. The faster an object moves through a fluid, the:

19. In which situation is fluid drag negligible?

20. Terminal velocity occurs when:

21. Which of the following is not a factor in determining fluid drag?

22. What does a higher viscosity fluid mean for an object falling through it?

23. Which quantity becomes constant at terminal velocity?

24. How does an object behave in fluid if drag force is less than weight?

25. Which of the following increases both buoyant force and drag?


 

You Can Learn and Gain more Knowledge through our Online Quiz and Testing system Just Search your desired Preparation subject at Gotest.

Mustansar Khan

Hey Exam Warriors! I'm Mustansar Khan, your ally in conquering tests. Uncover strategies, real-time experiences, and expert advice to turn your study sessions into victories. Let's gear up for success!

Your Related

Leave a Reply

Your email address will not be published. Required fields are marked *

Back to top button
error: