Solved question paper for FM May-2023 (B-TECH 3rd)
Solved Question Paper
Fluid Mechanics May-2023
PTU • B-TECH • Mechanical Engineering • 3rd • May-2023
Fluid Mechanics previous year question papers on BRpaper are organized for students of Punjab Technical University’s Bachelor of Technology program in the Mechanical Engineering stream, 3rd semester. This section makes it easier to browse subject-wise old question papers for Fluid Mechanics, so students can review how questions are typically framed in past exams and get a sense of the exam pattern. Many students search for fluid mechanics question paper pdf while preparing for exams, and this page is built to support exactly that kind of subject-wise browsing and revision. BRpaper is not the official website of Punjab Technical University or any institution, and it does not publish official notices or academic updates.
These Questions are downloaded from www.brpaper.com. You can also download previous years question papers of 10th and 12th (PSEB & CBSE), B-Tech, Diploma, BBA, BCA, MBA, MCA, M-Tech, PGDCA, B-Com, BSc-IT, MSC-IT.
Solved Questions
Solved-
Define viscosity and derive its units and dimensions.Very Short Answer 2 Marks May-2023 • PTU B-TECH
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How do you determine the fluid pressure and its location on a submerged horizontal surface?Very Short Answer 2 Marks May-2023 • PTU B-TECH
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"The liquid mass in a container subjected to constant horizontal acceleration is equivalent to a liquid mass at rest". DiscussVery Short Answer 2 Marks May-2023 • PTU B-TECH
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What are the various methods of describing fluid flow pattern?Very Short Answer 2 Marks May-2023 • PTU B-TECH
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What is kinetic energy correction factor and what is its significance?Very Short Answer 2 Marks May-2023 • PTU B-TECH
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Explain Reynolds model law.Very Short Answer 2 Marks May-2023 • PTU B-TECH
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What are the different types of similarities that must exist between model and prototype?Very Short Answer 2 Marks May-2023 • PTU B-TECH
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What are minor head losses in pipes?Very Short Answer 2 Marks May-2023 • PTU B-TECH
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Explain vortex motion.Very Short Answer 2 Marks May-2023 • PTU B-TECH
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Differentiate venturimeter and orificemeter.Very Short Answer 2 Marks May-2023 • PTU B-TECH
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Derive an expression for the force on a thin plate of given arbitrary shape immersed in a liquid at an angle 50 to the free surface.Long Answer 8 Marks May-2023 • PTU B-TECH
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Describe an experimental method to determine the metacentric height of a boat.Long Answer 8 Marks May-2023 • PTU B-TECH
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The power P to drive a fan is found to depend on the diameter D, density of the gas , volume flow rate Q, and the speed N. Using the method of dimensional analysis obtain a correlation in terms of dimensionless numbers.Long Answer 8 Marks May-2023 • PTU B-TECH
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Explain with a neat sketch the working of Rotameter.Long Answer 8 Marks May-2023 • PTU B-TECH
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A water pipe is laid on a slope of 1 in 40. The pipe is 50 m long. Water flows upwards at the rate of 0.06m3/s. The inlet diameter at the lower end is 200 mm. The diameter at the outlet is 400 mm. Determine the pressure at the lower end if the pressure at the higher end is 24.525 N/cm2.Long Answer 8 Marks May-2023 • PTU B-TECH
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Derive two dimensional continuity equation in Cartesian coordinates.Long Answer 8 Marks May-2023 • PTU B-TECH
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Show from basics that in sudden contraction, the loss of head equals (V2^2 - V1^2)/2g. In the case of formation of vena-contracta, show that the loss equals {1((C_c) - 1)}/2g V2^2, where Cc = A/A2. The terms have usual meaning.Long Answer 8 Marks May-2023 • PTU B-TECH
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Explain what is meant by forced vortex? Derive an expression for the radial pressure distribution in forced vortex.Long Answer 8 Marks May-2023 • PTU B-TECH
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FAQ
Frequently Asked Questions
Answers about this subject, solved papers, and preparation.
01 Where can I find Fluid Mechanics previous year question papers for Bachelor of Technology Mechanical Engineering, 3rd semester?
This page lists Fluid Mechanics question papers uploaded for Punjab Technical University Bachelor of Technology Mechanical Engineering, 3rd semester, organized for subject-wise browsing where available.
02 Are these official Punjab Technical University question papers?
BRpaper is not the official website of Punjab Technical University. These papers are shared for reference and revision purposes only and are not official university material.
03 How can previous year Fluid Mechanics papers help in exam preparation?
Reviewing past papers can help you understand how questions are typically framed, notice commonly repeated topics, and get a sense of the exam pattern before your own exam.
04 What kind of topics does Fluid Mechanics usually cover?
The question papers here relate to the official Fluid Mechanics syllabus set by the university for this course and semester.
05 Does this page include a Fluid Mechanics question paper pdf or solved answers?
This page focuses on providing access to the previous year question papers themselves. A separate question bank or solved answers may not be available for every paper.
06 Can I find papers for other subjects in the same Bachelor of Technology Mechanical Engineering?
Yes, BRpaper organizes papers by university, course, stream, and semester, so you can browse other subjects within the same Punjab Technical University Bachelor of Technology Mechanical Engineering.