Fluid Mechanics MCQs

Welcome to our comprehensive collection of Multiple Choice Questions (MCQs) on Fluid Mechanics, a fundamental topic in the field of Basic Chemical Engineering. Whether you're preparing for competitive exams, honing your problem-solving skills, or simply looking to enhance your abilities in this field, our Fluid Mechanics MCQs are designed to help you grasp the core concepts and excel in solving problems.

In this section, you'll find a wide range of Fluid Mechanics mcq questions that explore various aspects of Fluid Mechanics problems. Each MCQ is crafted to challenge your understanding of Fluid Mechanics principles, enabling you to refine your problem-solving techniques. Whether you're a student aiming to ace Basic Chemical Engineering tests, a job seeker preparing for interviews, or someone simply interested in sharpening their skills, our Fluid Mechanics MCQs are your pathway to success in mastering this essential Basic Chemical Engineering topic.

Note: Each of the following question comes with multiple answer choices. Select the most appropriate option and test your understanding of Fluid Mechanics. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

So, are you ready to put your Fluid Mechanics knowledge to the test? Let's get started with our carefully curated MCQs!

Fluid Mechanics MCQs | Page 38 of 77

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Q371.
Which of the following can be used for the direct measurement of volumetric flow rate of slurry ?
Discuss
Answer: (c).Rotameter
Discuss
Answer: (b).for a given Reynolds number remains constant even on further smoothening of the pipe.
Q373.
A Pitot tube indicates 5 cm of water (manometer) when it is being used for measuring velocity of air. The velocity of air in m/sec is
Discuss
Answer: (d).28.2
Q374.
Delivery of insufficient quantity of liquid by a pump may be caused by
Discuss
Answer: (d).all (a), (b) and (c)
Discuss
Answer: (c).both (a) and (b).
Discuss
Answer: (a).In a static mass of liquid, the pressure at a point is the same for all liquids.
Q377.
The velocity profile for a Bingham plastic fluid flowing (under laminar conditions) in a pipe is
Discuss
Answer: (d).parabolic near the wall and flat in the middle.
Q378.
Fanning friction factor for laminar flow of fluid in a circular pipe is
Discuss
Answer: (c).both (a) & (b).
Discuss
Answer: (c).fluid to that of the sound.
Q380.
A piezometer opening measures the __________ fluid pressure.
Discuss
Answer: (b).undisturbed