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Fluid Dynamics MCQs with Answers

Welcome to the Fluid Dynamics MCQs with Answers. In this post, we have shared Fluid Dynamics Online Test for different competitive exams. Find practice Fluid Dynamics Practice Questions with answers in Physics Tests exams here. Each question offers a chance to enhance your knowledge regarding Fluid Dynamics.

Fluid Dynamics Online Quiz

By presenting 3 options to choose from, Fluid Dynamics Quiz which cover a wide range of topics and levels of difficulty, making them adaptable to various learning objectives and preferences. You will have to read all the given answers of Fluid Dynamics Questions and Answers and click over the correct answer.

  • Test Name: Fluid Dynamics MCQ Quiz Practice
  • Type: Quiz Test
  • Total Questions: 40
  • Total Marks: 40
  • Time: 40 minutes

Note: Answer of the questions will change randomly each time you start the test. Practice each quiz test at least 3 times if you want to secure High Marks. Once you are finished, click the View Results button. If any answer looks wrong to you in Quizzes. simply click on question and comment below that question. so that we can update the answer in the quiz section.

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Fluid Dynamics MCQs

Fluid Dynamics

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1 / 40

The resistance of a fluid to flow is known as...

2 / 40

The resistance offered by a fluid to the relative motion between its layers is called...

3 / 40

Which of the following factors does not affect fluid viscosity?

4 / 40

The measure of the relative motion of different layers of a fluid is called...

5 / 40

The viscosity of a fluid is a measure of its...

6 / 40

The viscosity of a fluid decreases with...

7 / 40

The viscosity of a fluid is affected by its...

8 / 40

The force required to move one layer of fluid over another with unit velocity is called...

9 / 40

What is the measure of the thickness of a fluid layer resisting flow under an applied shear stress?

10 / 40

Which of the following is a characteristic of laminar flow?

11 / 40

What property of a fluid determines its resistance to flow?

12 / 40

The viscosity of a fluid increases with...

13 / 40

The SI unit of dynamic viscosity is...

14 / 40

What type of flow occurs when a fluid's velocity varies from point to point in both magnitude and direction?

15 / 40

Which of the following factors does not affect fluid viscosity?

16 / 40

The resistance offered by a fluid to relative motion between its layers is called...

17 / 40

Which of the following is true about laminar flow?

18 / 40

Which of the following is not a factor affecting fluid viscosity?

19 / 40

What is the SI unit of viscosity?

20 / 40

What is the name given to the flow in which the fluid particles follow a chaotic and irregular path?

21 / 40

What is the name given to the flow in which the fluid particles follow a straight and parallel path?

22 / 40

Which of the following fluids has the lowest viscosity?

23 / 40

Which of the following fluids typically has the highest viscosity at room temperature?

24 / 40

What is the SI unit of kinematic viscosity?

25 / 40

What is the name given to the condition in which a fluid flows smoothly in parallel layers?

26 / 40

What is the name of the flow characterized by irregular fluctuations in velocity and pressure?

27 / 40

The tendency of a fluid to resist flowing is directly proportional to its...

28 / 40

Fluid viscosity is the measure of...

29 / 40

Which of the following is a characteristic of turbulent flow?

30 / 40

The measure of the thickness of a fluid layer resisting flow under an applied shear stress is called...

31 / 40

The viscosity of a fluid is typically measured in...

32 / 40

What is the study of fluids in motion called?

33 / 40

What is the SI unit of dynamic viscosity?

34 / 40

Which of the following fluids has the lowest viscosity at room temperature?

35 / 40

Which of the following fluids has the highest viscosity?

36 / 40

What is the name given to the flow that transitions between laminar and turbulent states?

37 / 40

What is the term for the resistance of a fluid to change its shape or flow?

38 / 40

Which of the following is not a fluid?

39 / 40

The property of a fluid by which it opposes the relative motion between its layers is called...

40 / 40

Which of the following factors affect fluid viscosity?

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