Hydraulics MCQs

Welcome to our comprehensive collection of Multiple Choice Questions (MCQs) on Hydraulics, a fundamental topic in the field of Civil Engineering. Whether you're preparing for competitive exams, honing your problem-solving skills, or simply looking to enhance your abilities in this field, our Hydraulics 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 Hydraulics mcq questions that explore various aspects of Hydraulics problems. Each MCQ is crafted to challenge your understanding of Hydraulics principles, enabling you to refine your problem-solving techniques. Whether you're a student aiming to ace Civil Engineering tests, a job seeker preparing for interviews, or someone simply interested in sharpening their skills, our Hydraulics MCQs are your pathway to success in mastering this essential Civil Engineering topic.

Note: Each of the following question comes with multiple answer choices. Select the most appropriate option and test your understanding of Hydraulics. 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 Hydraulics knowledge to the test? Let's get started with our carefully curated MCQs!

Hydraulics MCQs | Page 19 of 29

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Q181.
Shear stress is directly proportional to
Discuss
Answer: (b).the shear strain
Q182.
To avoid an interruption in the flow of a syphon, an air vessel is provided
Discuss
Answer: (c).at the summit
Discuss
Answer: (d).all the above.
Discuss
Answer: (a).size and shape of the cross-section in a particular length remain constant
Q185.
For the most economical trapezoidal section of a channel with regards to discharge, the required condition, is
Discuss
Answer: (d).all the above.
Q186.
Molecules of fluids get attracted due to
Discuss
Answer: (c).adhesion
Discuss
Answer: (c).trapezoidal weir, whose sides slope 1 horizontal to 2 verticals
Q188.
On an inclined plane, centre of pressure is located
Discuss
Answer: (c).below the centroid
Discuss
Answer: (d).right angled triangle with equal sides.
Q190.
In an open tube, free surface of mercury remains
Discuss
Answer: (c).curved downwards