(a) Viscosity of a fluid is that property which determines the amount of its resistance to a shearing force (b) Viscosity is due primarily to interaction between fluid molecules (c) Viscosity of liquids decreases … Newton's law of viscosity states that ... Properties of Fluid Important MCQ Answers : Fluid Mechanics. https://www.sanfoundry.com › fluid-mechanics-questions-answers-viscosity Fluid Mechanics MCQ with detailed explanation for interview, entrance and competitive exams. Real fluid- has viscosity Newtonian Fluids - real fluid which obey newton's law, shear stress is proportional to the velocity gradient or rate of shear strain Non Newtonian fluid - a real fluid which doesn't obey newton's law; 2. www.gtu-mcq.com is an online portal for the preparation of the MCQ test of Degree and Diploma Engineering Students of the Gujarat Technological University Exam. The region in the turbulent boundary layer … Viscosity is a crucial parameter for measuring the flow of fluids, such as liquids, semi-solids, gases and even solids. It can be defined as quantification of the frictional force that arises between two adjacent layers of fluid that are in relative motion. This quiz has been created to test your knowledge and make you understand about concepts of the viscosity of fluids … Explanation are given for understanding. b) Eddy viscosity (η) to kinematic viscosity (ν) c) Kinematic viscosity to eddy viscosity (η) d) Eddy viscosity (η) to mass density (ρ) Q20. The dynamic viscosity coefficient ... the fluid through the pipe is replaced with a more viscous fluid … The loss of head due to viscosity for laminar flow in pipes is (where d = Diameter of pipe, l = Length of pipe, v = Velocity of the liquid in the pipe, μ = Viscosity … Magnitude of eddy viscosity for laminar flow is a) Less than zero b) Zero c) Greater than zero d) Unpredictable. Q 27. If you search through the internet for Fluid Mechanics MCQ, you will find many websites offering Fluid Mechanics MCQ in a messy way. Jan 26,2021 - Test: Viscosity And Surface Tension | 20 Questions MCQ Test has questions of Class 11 preparation. Part 3: List for questions and answers of Fluid … This test is Rated positive by 85% students preparing for Class 11.This MCQ test is … Why would you risk that ? C. fluid viscosity D. fluid friction MCQ 16: In vena contracta effect, the diameter of jet is A. greater than diameter of hole B. lesser than diameter of hole C. equal to diameter of hole D. two times the diameter of hole MCQ … If viscosity of fluid is more, the thickness of boundary layer is a) more b) less c) not affected by change in viscosity d) unpredictable Correct answer: A Q 28. TheFluidMechanic provides you with Fluid Mechanics MCQ … Some webpages have lots of Multiple Choice Questions but with no model answers or maybe the answers are wrong. Viscosity of a fluid - Flow resistance offered by fluid - Heat Transfer Home >> Category >> Mechanical Engineering (MCQ) questions and answers >> Heat Transfer Q. Viscosity of a fluid can be defined as